dxva: fix memory leak caused by additional ref on video surfaces
[pvr] bump add-ons
Merge pull request #5541 from FernetMenta/dxva

dxva: fix memory leak caused by additional ref on video surfaces
Merge pull request #5544 from opdenkamp/pvraddonsoct
[git] - add generated FEH-ARM.py and FEH.py to gitignore
[osx] - don't release strings we didn't alloc - fixes crash on shutdown (introduced in rebrand)