DeskClock: Reorganize Greek translations

Revert AOSP strings & rearrange CM additions

Signed-off-by: Michael Bestas <mikeioannina@gmail.com>

Change-Id: Ifc79cc4d7eb8ee944e45c44ecdfdc281866ae04a
Merge branch 'cm-10.1' of git://github.com/CyanogenMod/android_packages_apps_DeskClock into cm-10.1