Aug 8, 2018
Bump version; add screenshots
Feb 17, 2018
Bump version
Mar 20, 2017
Minor version bump
Mar 20, 2017

v1.4

Bump version
Jan 8, 2017

v1.3

Bump version
Jan 5, 2017

v1.2

Have Words clean up its data directory at startup time.
Files are stored under cache/<version code>/ now, so all files will
be updated when a new version is installed. Any old directories
under cache will be deleted at that time - e.g. version n + 1 will
delete version n's cached directory.

 * Some logging has been added that will display deletion status.
 * There's also some logging that will print if the words subprocess fails.
 * There's also some code to delete any data that is leftover from
   version 1.1 under the files directory.
 * Bumped the version number up to 8/1.2 in preparation for a new
   version on Google Play
Feb 25, 2016

v1.1

Version bump
Jan 20, 2016
Version bump
Oct 31, 2015
Version bump
Oct 31, 2015
Version bump