[doc] Added a prototype with options and events
Fix issue where "afterTagRemoved" fires at wrong time if animating
Add tag value preprocessing option
Merge pull request #148 from nolanlawson/master

"afterTagRemoved" not called at correct time if animating
Merge pull request #150 from kevinslin/master

Add option to preprocessTags before creatingTag
update docs to include preprocessTag method
Merge pull request #154 from kevinslin/master

Update docs to include preprocessTag function
update minified JS
Update README.markdown

Wording
Extracted the js prototype from the README file.
Merge pull request #145 from COil/master

[doc] Added a prototype with options and events
don't subtract used choices from autocomplete if allowDuplicates is true
don't force closing the autocomplete menu. fixes #164
fix autocomplete with autofocus on when pressing enter or tab. fixes #158
Merge branch 'master' of git://github.com/aehlke/tag-it
Updated minified js and added missing options to the prototype.