Update message added to void bricks and outdated versions

All new versions will be blocked if a new version ist out.
For example:
Version 92 will work for ever
Version 93 will work until version 94 isn't released
-Italian translation updated by XDA-Member bovirus
-Italian translations fixed (apostrophe)
Updated CheckBox to SwitchCompat
Layout implementation of SwitchCompat
New recovery and kernel images
-Update checking added

-Update checker added (recovery-list, kernel-list, and app)
-Update message added to void bricks and outdated versions.
Update [2.2.6]

-Update checker added (recovery-list, kernel-list, and app)
-Update message added to void bricks and outdated versions.
All new versions will be blocked if a new version ist out.
For example:
Version 92 will work for ever
Version 93 will work until version 94 isn't released
-Italian translation updated by XDA-Member bovirus
Changelog and gradle script updated
-SwipeRefresh fixed
-ActionBar changed to Toolbox
-Startup-Crash on Android <= 4.0 fixed
Update [2.2.7]

-Startup-Crash on Android <= 4.0 fixed