- compile 'com.android.support:support-v4:23.1.1'
- compile 'com.android.support:recyclerview-v7:23.1.1'
- compile 'com.android.support:palette-v7:23.2.0'
+ compile "com.android.support:support-v4:${SUPPORT_LIBS_VERSION}"
+ compile "com.android.support:recyclerview-v7:${SUPPORT_LIBS_VERSION}"
+ compile "com.android.support:palette-v7:${SUPPORT_LIBS_VERSION}"