MantisDroid v.2.2

MantisDroid and MantisDroid Free has been updated to version 2.2.

-Handle the field "due date".
-Bug fixes.

Download from Play Store:
MantisDroid - https://play.google.com/store/apps/details?id=se.nextsource.android.mantisdroid
MantisDroid Free - https://play.google.com/store/apps/details?id=se.nextsource.android.mantisdroidfree