adjust bg image
changed icon
help screen in test
help view in test
fixed Dial marque aspect
Merge branch 'master' of https://github.com/rbarbera/irregularverbs

Conflicts:
	IrregularVerbs.xcodeproj/project.pbxproj
	IrregularVerbs/HomeViewController.xib
	IrregularVerbs/RootTestViewController.m
accesibility support for Dial Selector
clean
we have domain! :D
bug correction
Merge remote-tracking branch 'oswaldo/master'

Conflicts:
	IrregularVerbs.xcodeproj/project.pbxproj
	IrregularVerbs/RootTestViewController.m