Added a fragment which shows time until next alarm

this closes #13
bumped version
Strings whitespace
Revised translations for the next alarm setting
dashclock

Conflicts:

	res/values/strings.xml
added MP3 cutter

Conflicts:

	res/values/strings.xml
Disable dash clock for Android versions below 4.2
Added translations for DashClock and MP3 cutter
Merge branch 'ext_apps' into develop

this closes #125

Bumped version 2.4.14