Add concept of grouping, so that messages sent in quick succession are shown together. Also remove deprecated word wrap method
Changed getText method to use standard naming convention (ie. just 'text')
Added curly brackets around if-statements in initalizers.
Update README.md

Added Danny to authors in README
Fix default bubble style issue, re-use old label and address bugs from #10
Merge branch 'master' of github.com:objectiveSee/HPLChatViewController into objectiveSee-master

* 'master' of github.com:objectiveSee/HPLChatViewController:
  Changed getText method to use standard naming convention (ie. just 'text') Added curly brackets around if-statements in initalizers.

Conflicts:
	Classes/HPLChatData.m
	Classes/HPLChatTableView.m
Merge pull request #12 from objectiveSee/patch-1

Update README.md
Removed use of getText in exchange for the new property, text.
Merge pull request #13 from objectiveSee/master

Fix: getText was still being used