Merge pull request #1 from JonathanMerritt/master

Add self to featured themers
add feature art
fix gradle build in intellij
Update Themers.java
some error checking on whether or not an app is actually a theme that can be applied
add an option for only showing free results
some bug fixes
version 1.1.0
Update Themers.java
Adding Roberto Darko as featured themer
added myself to featured themers
Merge pull request #3 from iNate71/master

Added NXT3 to featured themers
merge
Merge branch 'BordenGraphics-master'
merge
Update Themers.java
merge
Merge branch 'darko-master'
Adding Roberto Darko as featured themer
merge