* use full password path in add/edit git commit message
* commit strings are format strings
* use format strings in other languages
* use move/rename commit message
* show age for passwords in detail view
Implements #330.
This fetches the latest commit where the respective password file was
changed from the current HEAD and outputs the relative time since
the last change on the decrypt page.
* Move lastChanged logic out of PgpActivity
This nicely encapsulates the lastChanged logic (and thus separates it
from dependencies like git). The last changed date is now passed as a
timestamp using the Intent's extra info.
* Fix lint errors/warnings
Fix a lot of lint errors and warnings.
Most things are automatically applied fixes done with android studio:
* externalize strings
* remove unused code / classes / layouts / imports
* migrate some fields to local variables
* Remove dead code from comments
Removed code that is commented out long ago.
* remove unused resources
* colors
* strings
* drawables
* layouts
* menus
This is a first step of letting APS handle usernames from password
entries. It shows the username in PgpHandler and allows to copy it to
the clipboard.
