remove stupid iOS7 status bar
Add Windows touch support

This is disabled by default

break out WindowsTouchHandler into a seperate Class ,  that file is way too big anyway
Enable touch support by default

Check for touch support and enable it automatically if available.
It's probably possible to hack around Vista with the HID stuff but
I don't think Vista that want multitouch is a large enough group
to invest the time.
revert test code
remove more test code
Support larger iso files (more than 2GB.)

No actual PSP games are this big (a UMD can only go up to 1.8 GB), but it
can be convenient for combined multi-game discs.  Fixes #5169.
Smooth out detected FPS changes.

Helps reduce uneven FPS rates and sound effect glitches during transitions
(e.g. between a 30 fps scene and a 60 fps menu, or etc.)
Handled fixed-length strings in savedata properly.
Merge pull request #5173 from W-MS/master

remove stupid iOS7 status bar
Merge pull request #5195 from unknownbrackets/display-minor

Smooth out detected FPS changes
Merge pull request #5194 from unknownbrackets/iso-fix

Support larger iso files (more than 2GB)
Only copy dirty depth buffers between FBOs.

We can remove this if/when we track them separately.  This may break a
game that depends on the depth carrying over between several FBOs, but
that's not extremely likely.

This improves performance in Gods Eater Burst.
Merge pull request #5196 from unknownbrackets/savedata

Handle fixed-length strings in savedata properly
Merge pull request #5197 from unknownbrackets/gpu-minor

Only copy dirty depth buffers between FBOs
Merge pull request #5148 from Bigpet/WinTouchSupport

Add Windows touch support
iOS: MFi controllers support
Refactoring.
Merge pull request #5200 from sky-zer/master

iOS: MFi controllers support
Merge remote-tracking branch 'upstream/master' into fps2

Conflicts:
	Windows/PPSSPP.vcxproj
Ignore unreasonable timestep values.

This fixes #5202 (Crisis Core stuttering) and improves Mana Khemia's "Who
are you?" sound effect while loading savedata.  May also improve Monster
Hunter's similar issue.