libpurple-mattermost 1.2 -> 2.0
libpurple-mattermost 1.2 -> 2.1
libpurple-mattermost 1.2 -> 2.0
libpurple-mattermost 1.2 -> 2.1
libpurple-mattermost 1.2 -> 2.0
libpurple-mattermost 1.2 -> 2.1