Improved a lot of docs, adding description to examples, merging methods with...

Improved a lot of docs, adding description to examples, merging methods with optional arguments; Modified filter(Function) to set correct scope (this == element) instead of passing element as argument

ChangeLog.txt

@@ -22,7 +22,7 @@ New and Noteworthy
  - Implemented a better error handling for ajax requests. Exceptions caused by dropping connections are now handled, too.
  - Added global settings for AJAX (in addition to timeout), use $.ajaxSetup() to modify them
  - You can now unbind event handlers from within themselves
- - Documented filter(Function)
+ - Documented filter(Function), a very powerful approach for custom filtering
  - Improved docs for FX module, merging method descriptions and marking optional arguments
  - Improved docs for append, prepend, before and after, merging the three pairs into one
 

src/jquery/coreTest.js

@@ -281,7 +281,7 @@ test("clone()", function() {
 test("filter()", function() {
 	isSet( $("input").filter(":checked").get(), q("radio2", "check1"), "filter(String)" );
 	isSet( $("p").filter(["#ap", "#sndp"]).get(), q("ap", "sndp"), "filter(Array<String>)" );
-	isSet( $("p").filter(function(el) { return !$("a", el).length }).get(), q("sndp", "first"), "filter(Function)" );
+	isSet( $("p").filter(function() { return !$("a", this).length }).get(), q("sndp", "first"), "filter(Function)" );
 });
 
 test("not(String)", function() {