browser (alt_media_player): native player support + poster + flags + restricted area: - alt_media_player will now use native player when possible. This allows to use its controls and behaviour instead of native ones. - a poster can be specified when instanciated manually - video is not preloaded anymore - handle events propagation to plays nicely when used in slideshow - a "restricted area" mode can be used to let click propagation on video border, and thus catch only play/pause in the center. This is notably useful when used in the slideshow, as border can be used to show/hide slideshow controls - player can be reset, in which case the play button overlay is put back, and video is put at its beginning - once video is played at least once, a `in_use` class is added to the element, play button overlay is removed then. This fix a bug when the overlay was still appearing when using bottom play button. - VideoPlayer has been renamed to MediaPlayer

include MANIFEST.in libervia/VERSION
global-include *.py
global-include *.ini
global-include *.po *.mo
global-include CHANGELOG COPYING* INSTALL README*
global-include *.sh
global-include Makefile *.rst *.bat
include src/browser/public/*
include themes
include doc
recursive-include src *.js
exclude *.sh
global-exclude *.un~
global-exclude *.pyc
prune output
prune html