diff --git a/gulliver/thirdparty/html2ps_pdf/.htaccess b/gulliver/thirdparty/html2ps_pdf/.htaccess
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diff --git a/gulliver/thirdparty/html2ps_pdf/autofix.url.php b/gulliver/thirdparty/html2ps_pdf/autofix.url.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.inline.php b/gulliver/thirdparty/html2ps_pdf/box.inline.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.inline.simple.php b/gulliver/thirdparty/html2ps_pdf/box.inline.simple.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.input.img.php b/gulliver/thirdparty/html2ps_pdf/box.input.img.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.input.password.php b/gulliver/thirdparty/html2ps_pdf/box.input.password.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.input.text.php b/gulliver/thirdparty/html2ps_pdf/box.input.text.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.input.textarea.php b/gulliver/thirdparty/html2ps_pdf/box.input.textarea.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.legend.php b/gulliver/thirdparty/html2ps_pdf/box.legend.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.list-item.php b/gulliver/thirdparty/html2ps_pdf/box.list-item.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.note-call.class.php b/gulliver/thirdparty/html2ps_pdf/box.note-call.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.null.php b/gulliver/thirdparty/html2ps_pdf/box.null.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.page.margin.class.php b/gulliver/thirdparty/html2ps_pdf/box.page.margin.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.page.php b/gulliver/thirdparty/html2ps_pdf/box.page.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.php b/gulliver/thirdparty/html2ps_pdf/box.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.select.php b/gulliver/thirdparty/html2ps_pdf/box.select.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.table.cell.fake.php b/gulliver/thirdparty/html2ps_pdf/box.table.cell.fake.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.table.section.php b/gulliver/thirdparty/html2ps_pdf/box.table.section.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.text.php b/gulliver/thirdparty/html2ps_pdf/box.text.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.text.string.php b/gulliver/thirdparty/html2ps_pdf/box.text.string.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.utils.text-align.inc.php b/gulliver/thirdparty/html2ps_pdf/box.utils.text-align.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/box.whitespace.php b/gulliver/thirdparty/html2ps_pdf/box.whitespace.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/cache/.gitignore b/gulliver/thirdparty/html2ps_pdf/cache/.gitignore
deleted file mode 100644
index e69de29bb..000000000
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/include.php b/gulliver/thirdparty/html2ps_pdf/classes/include.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/DocHTML.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/DocHTML.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/Method.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/Method.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/PHPClass.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/doc/PHPClass.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/HTTPClient.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/HTTPClient.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/HTTPServer.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/HTTPServer.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/Socket.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/net/Socket.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/sys/File.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/sys/File.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Branch.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Branch.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Leaf.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Leaf.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/RSS.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/RSS.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Tag.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Tag.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Tree.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/Tree.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XML.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XML.php
old mode 100644
new mode 100755
index 55447d871..34a0c494f
--- a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XML.php
+++ b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XML.php
@@ -228,7 +228,7 @@ class XML_ extends Tree {
 			}
 			else {
 				foreach($this->nodes as $node) {
-					if(is_object($node) && strtolower(get_class($node)) == "xmlbranch")
+					if(strtolower(get_class($node)) == "xmlbranch")
 						if($node->tag->getTagName() == $tags[1]) {
 							$newTagPath = implode($this->pathSeparator, array_slice($tags, 1));
 							$attributeValue = $node->getTagAttribute($attributeName, $newTagPath);
@@ -255,7 +255,7 @@ class XML_ extends Tree {
 				$tagValue = $this->getXMLContent();
 			else {
 				foreach($this->nodes as $node) {
-					if(is_object($node) && strtolower(get_class($node)) == "xmlbranch")
+					if(strtolower(get_class($node)) == "xmlbranch")
 						if($node->tag->getTagName() == $tags[1]) {
 							$newTagPath = implode($this->pathSeparator, array_slice($tags, 1));
 							$tagValue = $node->getTagContent($newTagPath);
@@ -337,7 +337,7 @@ class XML_ extends Tree {
 	function hasBranch() {
 		$hasBranch = false;
 		foreach($this->nodes as $node) {
-			if(is_object($node) && strtolower(get_class($node)) == "xmlbranch") {
+			if(strtolower(get_class($node)) == "xmlbranch") {
 				$hasBranch = true;
 				break;
 			}
@@ -353,7 +353,7 @@ class XML_ extends Tree {
 	function hasLeaf() {
 		$hasLeaf = false;
 		foreach($this->nodes as $node) {
-			if(is_object($node) && strtolower(get_class($node)) == "xmlleaf") {
+			if(strtolower(get_class($node)) == "xmlleaf") {
 				$hasLeaf = true;
 				break;
 			}
@@ -407,7 +407,7 @@ class XML_ extends Tree {
 	  */
 	function removeAllBranches() {
 		foreach($this->nodes as $key => $value) {
-			if(is_object($value) && strtolower(get_class($value)) == "xmlbranch")
+			if(strtolower(get_class($value)) == "xmlbranch")
 				unset($this->nodes[$key]);
 		}
 	}
@@ -418,7 +418,7 @@ class XML_ extends Tree {
 	  */
 	function removeAllLeafs() {
 		foreach($this->nodes as $key => $value) {
-			if(is_object($value) && strtolower(get_class($value)) == "xmlleaf")
+			if(strtolower(get_class($value)) == "xmlleaf")
 				unset($this->nodes[$key]);
 		}
 	}
@@ -469,7 +469,7 @@ class XML_ extends Tree {
 	  */
 	function setBranchTag($branchId, $tag) {
 		$success = true;
-		if(is_object($this->nodes[$branchId]) && (strtolower(get_class($this->nodes[$branchId])) == "xmlbranch" && strtolower(get_class($tag)) == "tag"))
+		if(strtolower(get_class($this->nodes[$branchId])) == "xmlbranch" && strtolower(get_class($tag)) == "tag")
 			$this->nodes[$branchId]->setTag($tag);
 		else
 			$success = false;
@@ -484,7 +484,7 @@ class XML_ extends Tree {
 	  */
 	function setTag($tag) {
 		$success = true;
-		if(is_object($tag) && strtolower(get_class($tag)) == "tag")
+		if(strtolower(get_class($tag)) == "tag")
 			$this->tag = $tag;
 		else
 			$success = false;
@@ -513,7 +513,7 @@ class XML_ extends Tree {
 				$arrKeys = array_keys($this->nodes);
 				for($index = 0; $index < count($arrKeys); $index ++) {
 					$node =& $this->nodes[$arrKeys[$index]];
-					if(is_object($node) && strtolower(get_class($node)) == "xmlbranch")
+					if(strtolower(get_class($node)) == "xmlbranch")
 						if($node->tag->getTagName() == $tags[1]) {
 							$newTagPath = implode($this->pathSeparator, array_slice($tags, 1));
 							$success = $node->setTagAttribute($attributeName, $attributeValue, $newTagPath);
@@ -553,7 +553,7 @@ class XML_ extends Tree {
 				$arrKeys = array_keys($this->nodes);
 				for($index = 0; $index < count($arrKeys); $index ++) {
 					$node =& $this->nodes[$arrKeys[$index]];
-					if(is_object($node) && strtolower(get_class($node)) == "xmlbranch")
+					if(strtolower(get_class($node)) == "xmlbranch")
 						if($node->tag->getTagName() == $tags[1]) {
 							$newTagPath = implode($this->pathSeparator, array_slice($tags, 1));
 							$success = $node->setTagContent($content, $newTagPath);
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLBranch.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLBranch.php
old mode 100644
new mode 100755
index d3653e703..9e3777a07
--- a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLBranch.php
+++ b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLBranch.php
@@ -59,7 +59,7 @@ class XMLBranch extends XML_ {
 	  */
 	function setParentXML(&$xml) {
 		$success = false;
-		if(is_object($xml) == "xml" && (strtolower(get_class($xml)) == "xml" || strtolower(get_class($xml)) == "xmlbranch")) {
+		if(strtolower(get_class($xml)) == "xml" || strtolower(get_class($xml)) == "xmlbranch") {
 			$this->parentXML = &$xml;
 			$success = true;
 		}
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLDocument.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLDocument.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLLeaf.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLLeaf.php
old mode 100644
new mode 100755
index 78a9e2a2d..02acb1af3
--- a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLLeaf.php
+++ b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLLeaf.php
@@ -61,7 +61,7 @@ class XMLLeaf extends Leaf {
 	  */
 	function setParentXML(&$xml) {
 		$success = false;
-		if((is_object($xml) == "xml" && strtolower(get_class($xml)) == "xml" || strtolower(get_class($xml)) == "xmlbranch")) {
+		if(strtolower(get_class($xml)) == "xml" || strtolower(get_class($xml)) == "xmlbranch") {
 			$this->parentXML = &$xml;
 			$success = true;
 		}
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLRPCClient.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XMLRPCClient.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XPath.php b/gulliver/thirdparty/html2ps_pdf/classes/org/active-link/xml/XPath.php
old mode 100644
new mode 100755
diff --git a/gulliver/thirdparty/html2ps_pdf/config.inc.php b/gulliver/thirdparty/html2ps_pdf/config.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/config.parse.php b/gulliver/thirdparty/html2ps_pdf/config.parse.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/content_type.class.php b/gulliver/thirdparty/html2ps_pdf/content_type.class.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/converter.class.php b/gulliver/thirdparty/html2ps_pdf/converter.class.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.attachment.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.attachment.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.color.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.image.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.image.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.position.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.position.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.background.repeat.inc.php b/gulliver/thirdparty/html2ps_pdf/css.background.repeat.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.bottom.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.bottom.color.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.bottom.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.bottom.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.bottom.style.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.bottom.style.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.bottom.width.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.bottom.width.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.collapse.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.collapse.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.color.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.left.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.left.color.inc.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.left.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.left.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.left.style.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.left.style.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.left.width.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.left.width.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.right.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.right.color.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.right.style.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.right.style.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.right.width.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.right.width.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.style.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.style.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.border.top.color.inc.php b/gulliver/thirdparty/html2ps_pdf/css.border.top.color.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/css.selectors.inc.php b/gulliver/thirdparty/html2ps_pdf/css.selectors.inc.php
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index 7265a7f74..60adfdfb5
--- a/gulliver/thirdparty/html2ps_pdf/css.selectors.inc.php
+++ b/gulliver/thirdparty/html2ps_pdf/css.selectors.inc.php
@@ -59,7 +59,7 @@ function node_have_class($root, $target_class) {
   $classes = preg_split("/\s+/", strtolower($root->get_attribute('class')));
 
   foreach ($classes as $class) {
-    if (is_object($target_class) && $class == $target_class) {
+    if ($class == $target_class) { 
       return true; 
     };
   };
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diff --git a/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/koi8-r.map b/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/koi8-r.map
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diff --git a/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/koi8-u.map b/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/koi8-u.map
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diff --git a/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/makefont.php b/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/makefont.php
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index 19d8e5a59..290cb907e
--- a/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/makefont.php
+++ b/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/makefont.php
@@ -171,7 +171,7 @@ function MakeFontDescriptor($fm,$symbolic)
   //StemV
   if(isset($fm['StdVW']))
     $stemv=$fm['StdVW'];
-  elseif(isset($fm['Weight']) and preg_match('/(bold|black)/',$fm['Weight']))
+  elseif(isset($fm['Weight']) and eregi('(bold|black)',$fm['Weight']))
     $stemv=120;
   else
     $stemv=70;
@@ -289,9 +289,9 @@ function CheckTTF($file)
 }
 
 /*******************************************************************************
- * $fontfile : chemin du fichier TTF (ou cha�ne vide si pas d'incorporation)    *
+ * $fontfile : chemin du fichier TTF (ou chaîne vide si pas d'incorporation)    *
  * $afmfile :  chemin du fichier AFM                                            *
- * $enc :      encodage (ou cha�ne vide si la police est symbolique)            *
+ * $enc :      encodage (ou chaîne vide si la police est symbolique)            *
  * $patch :    patch optionnel pour l'encodage                                  *
  * $type :     type de la police si $fontfile est vide                          *
  *******************************************************************************/
diff --git a/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/symbol.map b/gulliver/thirdparty/html2ps_pdf/fpdf/font/makefont/symbol.map
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/UML/Pre_filters.PNG b/gulliver/thirdparty/html2ps_pdf/help/UML/Pre_filters.PNG
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/UML/Simple_custom_fetcher_session.png b/gulliver/thirdparty/html2ps_pdf/help/UML/Simple_custom_fetcher_session.png
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/api.html b/gulliver/thirdparty/html2ps_pdf/help/api.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/api_events.html b/gulliver/thirdparty/html2ps_pdf/help/api_events.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/api_samples.html b/gulliver/thirdparty/html2ps_pdf/help/api_samples.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/calling.html b/gulliver/thirdparty/html2ps_pdf/help/calling.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/compatibility.css.2.1.html b/gulliver/thirdparty/html2ps_pdf/help/compatibility.css.2.1.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/compatibility.css.3.html b/gulliver/thirdparty/html2ps_pdf/help/compatibility.css.3.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/directives.html b/gulliver/thirdparty/html2ps_pdf/help/directives.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/faq.html b/gulliver/thirdparty/html2ps_pdf/help/faq.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/forms.html b/gulliver/thirdparty/html2ps_pdf/help/forms.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/howto_afm.html b/gulliver/thirdparty/html2ps_pdf/help/howto_afm.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/howto_fonts.html b/gulliver/thirdparty/html2ps_pdf/help/howto_fonts.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/index.html b/gulliver/thirdparty/html2ps_pdf/help/index.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/install.html b/gulliver/thirdparty/html2ps_pdf/help/install.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/misc.html b/gulliver/thirdparty/html2ps_pdf/help/misc.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/requirements.html b/gulliver/thirdparty/html2ps_pdf/help/requirements.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/help/samples/headfoot.html b/gulliver/thirdparty/html2ps_pdf/help/samples/headfoot.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/html.attrs.inc.php b/gulliver/thirdparty/html2ps_pdf/html.attrs.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/html2ps.config b/gulliver/thirdparty/html2ps_pdf/html2ps.config
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diff --git a/gulliver/thirdparty/html2ps_pdf/html2ps.config.recommended b/gulliver/thirdparty/html2ps_pdf/html2ps.config.recommended
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diff --git a/gulliver/thirdparty/html2ps_pdf/image.class.php b/gulliver/thirdparty/html2ps_pdf/image.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/index.php b/gulliver/thirdparty/html2ps_pdf/index.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.factory.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.factory.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.normal.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.normal.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.nowrap.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.nowrap.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.line.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.line.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.wrap.php b/gulliver/thirdparty/html2ps_pdf/inline.content.builder.pre.wrap.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/layout._interface.class.php b/gulliver/thirdparty/html2ps_pdf/layout._interface.class.php
old mode 100644
new mode 100755
index 0f24b010d..0ebf30cc3
--- a/gulliver/thirdparty/html2ps_pdf/layout._interface.class.php
+++ b/gulliver/thirdparty/html2ps_pdf/layout._interface.class.php
@@ -1,7 +1,7 @@
 <?php
 class LayoutEngine {
   function process(&$tree, &$media) {
-    die("Oops. Inoverridden 'process' method called in ".is_object($this) && get_class($this));
+    die("Oops. Inoverridden 'process' method called in ".get_class($this));
   }
 }
 ?>
\ No newline at end of file
diff --git a/gulliver/thirdparty/html2ps_pdf/layout.default.class.php b/gulliver/thirdparty/html2ps_pdf/layout.default.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/layout.page.breaks.php b/gulliver/thirdparty/html2ps_pdf/layout.page.breaks.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/layout.vertical.php b/gulliver/thirdparty/html2ps_pdf/layout.vertical.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/list-style.image.php b/gulliver/thirdparty/html2ps_pdf/list-style.image.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/manager.encoding.php b/gulliver/thirdparty/html2ps_pdf/manager.encoding.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/media.layout.inc.php b/gulliver/thirdparty/html2ps_pdf/media.layout.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/observer.class.php b/gulliver/thirdparty/html2ps_pdf/observer.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/ot.class.php b/gulliver/thirdparty/html2ps_pdf/ot.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/out/readme.txt b/gulliver/thirdparty/html2ps_pdf/out/readme.txt
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diff --git a/gulliver/thirdparty/html2ps_pdf/output._generic.class.php b/gulliver/thirdparty/html2ps_pdf/output._generic.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output._generic.pdf.class.php b/gulliver/thirdparty/html2ps_pdf/output._generic.pdf.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output._generic.ps.class.php b/gulliver/thirdparty/html2ps_pdf/output._generic.ps.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output._interface.class.php b/gulliver/thirdparty/html2ps_pdf/output._interface.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.fastps.class.php b/gulliver/thirdparty/html2ps_pdf/output.fastps.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.fastps.l2.class.php b/gulliver/thirdparty/html2ps_pdf/output.fastps.l2.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.fpdf.class.php b/gulliver/thirdparty/html2ps_pdf/output.fpdf.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.pcl.class.php b/gulliver/thirdparty/html2ps_pdf/output.pcl.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.pdflib.1.6.class.php b/gulliver/thirdparty/html2ps_pdf/output.pdflib.1.6.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.pdflib.class.php b/gulliver/thirdparty/html2ps_pdf/output.pdflib.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.pdflib.old.class.php b/gulliver/thirdparty/html2ps_pdf/output.pdflib.old.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/output.png.class.php b/gulliver/thirdparty/html2ps_pdf/output.png.class.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/parser._interface.class.php b/gulliver/thirdparty/html2ps_pdf/parser._interface.class.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/parser.xhtml.class.php b/gulliver/thirdparty/html2ps_pdf/parser.xhtml.class.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/path.php b/gulliver/thirdparty/html2ps_pdf/path.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/path.point.php b/gulliver/thirdparty/html2ps_pdf/path.point.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/path.rectangle.php b/gulliver/thirdparty/html2ps_pdf/path.rectangle.php
old mode 100644
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diff --git a/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.makefont.php b/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.makefont.php
old mode 100644
new mode 100755
index fc4c4fb79..3e6a5d18a
--- a/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.makefont.php
+++ b/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.makefont.php
@@ -234,7 +234,7 @@ function MakeFontDescriptor($fm,$symbolic) {
   //StemV
   if (isset($fm['StdVW'])) {
     $stemv=$fm['StdVW'];
-  } elseif(isset($fm['Weight']) and preg_match('/(bold|black)/',$fm['Weight'])) {
+  } elseif(isset($fm['Weight']) and eregi('(bold|black)',$fm['Weight'])) {
     $stemv=120;
   } else {
     $stemv=70;
diff --git a/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.php b/gulliver/thirdparty/html2ps_pdf/pdf.fpdf.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/pipeline.class.php b/gulliver/thirdparty/html2ps_pdf/pipeline.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/pipeline.factory.class.php b/gulliver/thirdparty/html2ps_pdf/pipeline.factory.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/postscript/array.ps b/gulliver/thirdparty/html2ps_pdf/postscript/array.ps
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diff --git a/gulliver/thirdparty/html2ps_pdf/postscript/table.ps b/gulliver/thirdparty/html2ps_pdf/postscript/table.ps
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diff --git a/gulliver/thirdparty/html2ps_pdf/postscript/text-align.ps b/gulliver/thirdparty/html2ps_pdf/postscript/text-align.ps
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diff --git a/gulliver/thirdparty/html2ps_pdf/postscript/vertical-align.ps b/gulliver/thirdparty/html2ps_pdf/postscript/vertical-align.ps
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diff --git a/gulliver/thirdparty/html2ps_pdf/postscript/viewport.ps b/gulliver/thirdparty/html2ps_pdf/postscript/viewport.ps
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diff --git a/gulliver/thirdparty/html2ps_pdf/ps.image.encoder.simple.inc.php b/gulliver/thirdparty/html2ps_pdf/ps.image.encoder.simple.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/ps.l2.image.encoder.stream.inc.php b/gulliver/thirdparty/html2ps_pdf/ps.l2.image.encoder.stream.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/ps.l3.image.encoder.stream.inc.php b/gulliver/thirdparty/html2ps_pdf/ps.l3.image.encoder.stream.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/ps.unicode.inc.php b/gulliver/thirdparty/html2ps_pdf/ps.unicode.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/ps.utils.inc.php b/gulliver/thirdparty/html2ps_pdf/ps.utils.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/samples/sample.batch.php b/gulliver/thirdparty/html2ps_pdf/samples/sample.batch.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/samples/sample.form.handler.php b/gulliver/thirdparty/html2ps_pdf/samples/sample.form.handler.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/samples/sample.pipeline.custom.php b/gulliver/thirdparty/html2ps_pdf/samples/sample.pipeline.custom.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/samples/sample.simplest.from.file.php b/gulliver/thirdparty/html2ps_pdf/samples/sample.simplest.from.file.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.link.rendering.normal.php b/gulliver/thirdparty/html2ps_pdf/strategy.link.rendering.normal.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.position.absolute.php b/gulliver/thirdparty/html2ps_pdf/strategy.position.absolute.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.table.layout.auto.php b/gulliver/thirdparty/html2ps_pdf/strategy.table.layout.auto.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.table.layout.fixed.php b/gulliver/thirdparty/html2ps_pdf/strategy.table.layout.fixed.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.width.absolute.positioned.php b/gulliver/thirdparty/html2ps_pdf/strategy.width.absolute.positioned.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/strategy.width.min.php b/gulliver/thirdparty/html2ps_pdf/strategy.width.min.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs._.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs._.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs.common.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs.common.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs.file_get_contents.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs.file_get_contents.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs.file_put_contents.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs.file_put_contents.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs.is_executable.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs.is_executable.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/stubs.memory_get_usage.inc.php b/gulliver/thirdparty/html2ps_pdf/stubs.memory_get_usage.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.body.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.body.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.frame.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.frame.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.img.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.img.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.input.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.input.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.select.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.select.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.span.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.span.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.table.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.table.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/tag.td.inc.php b/gulliver/thirdparty/html2ps_pdf/tag.td.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/temp/readme.txt b/gulliver/thirdparty/html2ps_pdf/temp/readme.txt
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/cannot_parse.html b/gulliver/thirdparty/html2ps_pdf/templates/cannot_parse.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._connection.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._connection.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._footer.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._footer.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._header.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._header.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._http.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._http.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._missing_afm.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._missing_afm.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._no_fetchers.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._no_fetchers.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error._redirects.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error._redirects.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/error_exec.tpl b/gulliver/thirdparty/html2ps_pdf/templates/error_exec.tpl
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/missing_exec.html b/gulliver/thirdparty/html2ps_pdf/templates/missing_exec.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/missing_gs.html b/gulliver/thirdparty/html2ps_pdf/templates/missing_gs.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/missing_pdflib.html b/gulliver/thirdparty/html2ps_pdf/templates/missing_pdflib.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/templates/missing_url_fopen.html b/gulliver/thirdparty/html2ps_pdf/templates/missing_url_fopen.html
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diff --git a/gulliver/thirdparty/html2ps_pdf/tree.navigation.inc.php b/gulliver/thirdparty/html2ps_pdf/tree.navigation.inc.php
old mode 100644
new mode 100755
index 91b184d80..9ab6e553d
--- a/gulliver/thirdparty/html2ps_pdf/tree.navigation.inc.php
+++ b/gulliver/thirdparty/html2ps_pdf/tree.navigation.inc.php
@@ -37,7 +37,7 @@ function &traverse_dom_tree_pdf(&$root) {
 
 function dump_tree(&$box, $level) {
   print(str_repeat(" ", $level));
-  print(is_object($box) && get_class($box).":".$box->uid."\n");
+  print(get_class($box).":".$box->uid."\n");
 
   if (isset($box->content)) {
     for ($i=0; $i<count($box->content); $i++) {
diff --git a/gulliver/thirdparty/html2ps_pdf/treebuilder.class.php b/gulliver/thirdparty/html2ps_pdf/treebuilder.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_array.php b/gulliver/thirdparty/html2ps_pdf/utils_array.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_graphic.php b/gulliver/thirdparty/html2ps_pdf/utils_graphic.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_number.php b/gulliver/thirdparty/html2ps_pdf/utils_number.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_text.php b/gulliver/thirdparty/html2ps_pdf/utils_text.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_units.php b/gulliver/thirdparty/html2ps_pdf/utils_units.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/utils_url.php b/gulliver/thirdparty/html2ps_pdf/utils_url.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.background.php b/gulliver/thirdparty/html2ps_pdf/value.background.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.border.class.php b/gulliver/thirdparty/html2ps_pdf/value.border.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.border.color.class.php b/gulliver/thirdparty/html2ps_pdf/value.border.color.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.border.edge.class.php b/gulliver/thirdparty/html2ps_pdf/value.border.edge.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.border.width.class.php b/gulliver/thirdparty/html2ps_pdf/value.border.width.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.bottom.php b/gulliver/thirdparty/html2ps_pdf/value.bottom.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.color.php b/gulliver/thirdparty/html2ps_pdf/value.color.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.content.item.php b/gulliver/thirdparty/html2ps_pdf/value.content.item.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.content.php b/gulliver/thirdparty/html2ps_pdf/value.content.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.font.class.php b/gulliver/thirdparty/html2ps_pdf/value.font.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.generic.length.php b/gulliver/thirdparty/html2ps_pdf/value.generic.length.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.generic.percentage.php b/gulliver/thirdparty/html2ps_pdf/value.generic.percentage.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.generic.php b/gulliver/thirdparty/html2ps_pdf/value.generic.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.height.php b/gulliver/thirdparty/html2ps_pdf/value.height.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.left.php b/gulliver/thirdparty/html2ps_pdf/value.left.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.line-height.class.php b/gulliver/thirdparty/html2ps_pdf/value.line-height.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.list-style.class.php b/gulliver/thirdparty/html2ps_pdf/value.list-style.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.margin.class.php b/gulliver/thirdparty/html2ps_pdf/value.margin.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.max-height.php b/gulliver/thirdparty/html2ps_pdf/value.max-height.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.min-height.php b/gulliver/thirdparty/html2ps_pdf/value.min-height.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.padding.class.php b/gulliver/thirdparty/html2ps_pdf/value.padding.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.right.php b/gulliver/thirdparty/html2ps_pdf/value.right.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.text-indent.class.php b/gulliver/thirdparty/html2ps_pdf/value.text-indent.class.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/value.top.php b/gulliver/thirdparty/html2ps_pdf/value.top.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/width.constraint.php b/gulliver/thirdparty/html2ps_pdf/width.constraint.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/width.php b/gulliver/thirdparty/html2ps_pdf/width.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.autoclose.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.autoclose.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.comments.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.comments.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.deflist.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.deflist.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.entities.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.entities.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.lists.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.lists.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.p.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.p.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.script.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.script.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.selects.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.selects.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.style.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.style.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.tables.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.tables.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xhtml.utils.inc.php b/gulliver/thirdparty/html2ps_pdf/xhtml.utils.inc.php
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diff --git a/gulliver/thirdparty/html2ps_pdf/xml.validation.inc.php b/gulliver/thirdparty/html2ps_pdf/xml.validation.inc.php
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