browser (invitation, photos/album): invitation manager improvments: invitation manager has been moved to a separated module, it is generic so it can be used with other activities. It has been simplified, and contact to add are dynamically filtered using a text input. Invitation are done by email using a the new modal. New notification module is used to indicate when invitation has been done.

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