Upgraded gradle tools to support Android Studio 1.0
Updated proguard usage to new gradle version.
Fixed bug in RealmObject.equals()
Updated changeling.
Changelog updated.
Fixed equals unit test.
Merge pull request #665 from realm/cm-fix-equals

Fixed bug in RealmObject.equals()
Adding full stops to changelog
Merge branch 'master' of github.com:realm/realm-java into cm-android-studio-1.0

Conflicts:
	changelog.txt
Merge pull request #664 from realm/cm-android-studio-1.0

Gradle upgraded to support Android Studio 1.0
Version bump
Merge branch 'master' into ez-deploy-bintray
Uncomment the grade command