Replace CoreParse with NUIParse
Update README to encourage use of CocoaPods
Fix Demo so it builds against NUIParse
Merge pull request #229 from phatmann/nuiparse

Fix Demo so it builds against NUIParse
Merge pull request #234 from tombenner/nuiparse

Replace CoreParse with NUIParse
Update NUIDemo's project settings per Xcode's recommendations
Version 0.5.4
Add support for background-repeat
Merge branch 'master' of https://github.com/tombenner/nui