Use OpenCPPFile for iostream open without the ifdef's.
Merge pull request #6235 from xsacha/master

Use OpenCPPFile for iostream open
Remove report I don't think we need anymore
Update native with framebuffer_blit_nv fix for tegra.

This appears to fix some but not all issues with blit on Tegra.

May affect #2135 and fix issues broken by #6115.

(also throw in a link in a comment)
Qt: Some bug fixes. Get Meego Harmattan compiling with gcc4.8.2
Save state, load state and next save slot shortcuts are no longer hardcoded.
Fix a typo
Add some defines to separate hardcoded shortcuts from the mapped ones
Control mapper now overrides default shortcuts for saved states related commands