Add some EmoticonHook tests
Fix emoticon detection when a part of a smiley is on another
Fix the callback function for sorting smilies
Add all smilies into the regex pattern
Fix typo
Update emoticon hook tests
Tweak emoticon hook regex pattern
Update emoticon tests for requires spacing around all smiley
Avoid BC break
Remove smilies sorting is now useless
Add some tests
Make two passes to accept that one delimiter can use by two smilies
Merge pull request #44 from alquerci/fix_emoticon_detection

Improve emoticons detection
Merge cleanup
6.0.2