Remove trailing ?> in PHP library files, add trailing newlines to all other files.

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1253 48356398-32a2-884e-a903-53898d9a118a

smoketests/basic/allElements.css

@@ -45,4 +45,4 @@ div > * {background:#F00; color:#FFF; font-weight:bold; padding:0.2em; margin:0.
 .insert-declarations-above
  {background:#008000; margin:0; padding:0.2em;}
 #module-text span, #module-text div {padding:0; margin:0.1em;}
-#module-list li, #module-list dd, #module-list dt {border:1px solid #FFF;}
+#module-list li, #module-list dd, #module-list dt {border:1px solid #FFF;}

smoketests/basic/allElements.html

@@ -76,4 +76,4 @@ otherwise there will be problems.</p>
 </div>
 
 </body>
-</html>
+</html>

smoketests/basic/legacy.html

@@ -121,4 +121,4 @@ hr@size
 </div>
 
 </body>
-</html>
+</html>