[2.1.3]

- Work around unnecessary DOMElement type-cast in PH5P that caused errors in PHP 5.1
- Work around PHP 4 SimpleTest lack-of-error complaining for one-time-only HTMLDefinition errors, this may indicate problems with error-collecting facilities in PHP 5
- Make ErrorCollectorEMock work in both PHP 4 and PHP 5
. tests/multitest.php allows you to test multiple versions by running tests/index.php through multiple interpreters using `phpv` shell script (you must provide this script!)
. Minor cosmetic change to flush-definition-cache.php: trailing newline is outputted
. Maintenance script for generating PH5P patch added, original PH5P source file also added under version control
. Full unit test runner script title made more descriptive with PHP version

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1440 48356398-32a2-884e-a903-53898d9a118a

maintenance/PH5P.patch

@@ -1,5 +1,5 @@
---- old.php	2007-08-19 14:42:33.640625000 -0400
-+++ new.php	2007-08-19 14:41:51.609375000 -0400
+--- C:\Users\Edward\Webs\htmlpurifier\maintenance\PH5P.php	2007-11-04 23:41:49.074543700 -0500
++++ C:\Users\Edward\Webs\htmlpurifier\maintenance/PH5P.new.php	2007-11-04 23:54:19.206543700 -0500
 @@ -211,7 +211,10 @@
          // If nothing is returned, emit a U+0026 AMPERSAND character token.
          // Otherwise, emit the character token that was returned.
@@ -43,3 +43,13 @@
                          $entity = $id;
                          break;
                      }
+@@ -3673,7 +3682,8 @@
+         }
+     }
+ 
+-    private function getElementCategory($name) {
++    private function getElementCategory($node) {
++        $name = $node->tagName;
+         if(in_array($name, $this->special))
+             return self::SPECIAL;
+