Backport Matthias metainfo patch

See merge request !7

Document changes and release 0.1.5-1pureos2

Closes #2

See merge request !4

Fixes search for strong instances.

See merge request !3

Update to upstream version '0.1.5'
with Debian dir 0e55b09715a30fafe2bf87b2f1d26fc878e6b367

Implemented keyboard shortcuts to display OSD

Increasing next action after playback ends to 1200ms to null_out_players properly (avoids a bug of looping only one time (second loop fails) bug)

Adding ability to delete and clear history too

Preparing for History stack to be utilized

All applied upstream

Update to upstream version '0.1.4'
with Debian dir 69e08e9c3b3f1473146359b31d393d10488820ec

Refinements to about dialog

See merge request todd/Stream!5

use theme named colors in css, force black text color for .overlay-text

See merge request todd/Stream!4

Adjust .desktop file to reflect changed executable name

See merge request todd/Stream!3

Update to upstream version '0.0.1'
with Debian dir 894853619d156dac2b35eca3a3a4f760f2fb9869

Upstream uses plain numbers witout a leading 'v'

Added "mode_switcher" to offer playing one video (default), loop single video, or autoplay all videos
Changed pinning size of window (and videos) at search to having two fixed sizes and snapping to them based on the threshold set
Adding clamping around video box from those two snapped sizes
Adding dynamically resizing video thumbnail pixbuf based on resizing
Restored error messages (from previous switch adding playlists) to use a "lists_stack" that includes the error message stack
Added '{' and '}' keystrokes for speed adjustments stub
Replaced 'Autoplay' toggle for "mode switcher" toggle buttons
Replaced 'Speed' button with 'Share' button stub (to be added later)
Added a size-allocate handler to determine if resizing window crosses threshold to resize results
Changed default app size to 960x720
Added default thresholds to .ui files for clamping text overrun...

Seems git histories diverged here

This allows us to have patches out of the box.

Add autopkgtest and missing dependencies

See merge request !2

This is a PureOS only package atm