Email:UG translation.

Change-Id: Id58b432a4cd432460c9697bb317d51f3e97b3b23
Merge branch 'cm-10.2' of github.com:CyanogenMod/android_packages_apps_Email into cm-10.2
Merge "Email:UG translation." into cm-10.2
Merge branch 'cm-10.2' of github.com:CyanogenMod/android_packages_apps_Email into cm-10.2
Merge branch 'cm-10.2' of github.com:Hellybean/android_packages_apps_Email into cm-10.2