[Issue #290] Using standard .gitignore
Replaced dataDetectorTypes with enabledTextCheckingTypes in example

The deprecated attribute was still mentioned in the readme.
Merge pull request #293 from jrnkntl/master

Replaced dataDetectorTypes with enabledTextCheckingTypes in example
Adding TTTAttributedLabel +sizeThatFitsAttributedString:withConstraints:limitedToNumberOfLines:
Merge branch 'master' of github.com:mattt/TTTAttributedLabel
[Issue #284] Fixing drawing of background color and strikeout on right-to-left text
Bumping version to 1.8.0