GLInject rewrite, appears to work but needs more testing.
Small correction to maximum offset in the bilinear scaler.
Improved GLInject interface and added incomplete stream watcher.
Add translation file for Spanish

Also, update Makefiles and translations list.
More improvements to GLInject, still missing stream matching.
New simplified icon.
Don't play sound notification when leaving the recording page.
Prefer floating point sample formats over 16-bit.
Merge branch 'master' into glinject-next
Merge branch 'master' into glinject-next
GLInjectInput stream switching now fully functional!
Restored old warning message about OpenGL application size, because it makes sense again now.
Deal with SSRVideoStreamWatcher exceptions in DialogGLInject.
Added Brazilian Portuguese translation.
Updated translations.
Merge branch 'master' into glinject-next
Added Italian translation.
Merge branch 'master' into glinject-next

Conflicts:
	src/AV/FastScaler_Scale_SSSE3.cpp
	src/Makefile.am
	src/Makefile.in
Avoid a compiler warning.
Update Spanish translation file