Imported Upstream version 0.9.2014.08.28
Merge tag 'upstream/0.9.2014.08.28'

Upstream version 0.9.2014.08.28
viaplay: check if subtitle is None before yield it.

this fixes #125
tv4play: check html data before url.
hls: start on 1 instead of 0

this fixes #127
picsearch: supports mobil.dn.se as well
tv4play: dont urlencode already urlencoded shows names.

this fixes #128
make: make TEST_OPTS overrideable from environment
Merge branch 'backports/0.9.2014.08.28'
debian/rules: remove MAKEFLAGS=-e

With one of the backported changes from later master commits, we can override
TEST_OPTS directly from the environment without -e.
Add git-buildpackage generated dirs to .gitignore
Prepare for release 0.9.2014.08.28-1