Add .gradle to gitignore
Add build results to gitignore
Add gradle wrapper
Gradle-ify CustomActivityTransition
Gradle-ify CarouselFragment
Gradle-ify ContactSelector
Gradle-ify CustomTabsHack
Gradle-ify DynamicListItems
Gradle-ify encryption
Gradle-ify FixedSizeTextColumns
Gradle-ify Fragments
Gradle-ify CompassExample
Gradle-ify GsonJsonWebservice
Merge pull request #5 from novoda/gradle-ify_all_the_things

Gradle-ify (the first part of) All The Things