meaning tuning
Remove "Last" from the text of the "Refreshed" string
Merge pull request #282 from janekx/master

Change of the word meaning
Fix NPE when clicking on a notification with >= 2 messages on SDK < 16.

Seemingly the intents in the task back stack got confused when the
pending intent was updated in those versions (the Accounts intent was
delivered to MessageList). Avoid that by not updating the current
intent, but dropping the old one.

Fixes issue #4955.
Make notification task back stack consistent to activity flow.

Fixes #4956.
Fix cache cleanup
Use cache when marking message as read on view
Work around a bug in ListView
Fix crash due to ambiguous column name in SORT clause
Avoid NullPointerException when decoding contact pictures
Avoid NullPointerException when message contains no subject
Finnish translation updated