Work around Sailfish.Media import restrictions.

This is a really ugly solution, but it seems to be the only way to avoid
rpmvalidation failures. GStreamerVideoOutput right now is the only way to
play videos on Jolla. Once VideoOutput from QtMultimedia gets fixed this
patch should be reverted.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Remove some left overs from old play button in VideoOverview.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Fix direct youtube video playback support.

It seems youtube also serves some videos without any sig field. Such
video urls can be used directly.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Remove some excessive console debug logs.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Fix file permission problems in rpm package.

I don't really understand while qmake makes some files as executable.
This is commit is just a workaround for this behavour.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Cache current value of regionCode.

Region code is currently obtained using dbus call to OFono service. The
value is unlikely to change during application lifetime so we can safely
cache it's value.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Improve VideoOverview page.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
VideoCategory: Implement support for category icons

Signed-off-by: Peter Tworek <tworaz666@gmail.com>
Some more tweaks to VideoPlayer and VideoOverview pages.

Signed-off-by: Peter Tworek <tworaz666@gmail.com>