Merge pull request #17 from siebrand/master

Update to jQuery 1.8.3.
Update the test cases with more negative cases, And a few correction in
message queue tests
Don't swallow error
More test cases

Check whether syntax errors are handled well.
Example showing how to extend the emitter to support extra parser
keywords
Cleanup: Rename "that" to meaningful names

Also made one comment easier to read.
Merge pull request #19 from amire80/cleanup/2012/11/29

Cleanup: Rename "that" to meaningful names
Update src/jquery.i18n.messages.js

Changed the while loop to each
Formatted Code
Merge pull request #21 from darkyen/patch-1

Update src/jquery.i18n.messages.js
Cleanup

Mostly adding whitespace for readability.

Also fixed some comments and removed unused code.
Merge pull request #22 from amire80/code_cleanup

Cleanup
Update docs