[pvr] add IsStopping() and IsStopped methods
[pvr] actually use the state helper methods
[pvr] make the state helper methods inline
vdpau: move cropping of top and bottom lines to renderer
UPnPFile: remove usage of not required SAFE_DELETE
CDDARipJob: add include of "system.h"
EpgDatabase: add include of "system.h"
XBDateTime: add missing includes
CArchive: huge reduce of included headers by including "PlatformDefs.h" instead of "system.h"
CArchive: unify all streamin and all streamout, add error checks
zero partial read content
Merge pull request #3759 from Karlson2k/CArchive_incl_clean_01

CArchive include cleanup
Merge pull request #3757 from Karlson2k/CArchive_upd_01

CArchive update
fixes incorrect position computation in the case where right and center are given
<right> and <bottom> should measure from the right and bottom respectively
drop <centerx> and <centery> and use <centerleft|right|top|bottom> where right and bottom measure from the right and bottom
[confluence] update positioning so that <right> is measured from the right
fixup! renderer: calculate source rect on upload GLES:EGL/CVRef/MediaCodec
renderer: factor out logic for upgrading GL format to 16bit
fixup! renderer: add underlying support for 16bit textures on gles
Merge pull request #3755 from fritsch/revert-6d637d

Revert "Ensure that the decoder is init once only."