OGL: force enable postprocessing
Read game title from ini file, or titles.txt if it exists.
CheatSearchTab: Use a wxRadioBox for data sizes
Fixes black screen issue on EGL+X11 systems.

We weren't setting the backbuffer dimensions on this platform when the window is created.
This required a resize event to first be fired in order to see anything.

So instead do like GLX + X11 platforms do and query the dimensions and set the backbuffer to them.

Should fix issue 7666.
Adds support to ARMv7's register cache for not loading a destination register prior to overwriting.

This extends the register cache's BindToRegister function with a doLoad argument just like x86's.
The speedup is minor for these implemented integer instructions.
Adds support back for non-immediate cmp/cmpi to ARMv7 JIT.
Optimizes instructions in ARMv7's JIT inside of the arith function.

For instructions where the second immediate value fits within an instruction encoding, just encode it directly in to the instruction.
Removes ARMv7 specific byteswap routines from CommonFuncs.h

GCC has optimized this using the exact same code since 4.7 or 4.8.
Android building falls back to the __linux__ route.
No need to keep these around anymore since we aren't building on an old GCC version.
Merge pull request #1389 from Sonicadvance1/remove-armv7-opt

Removes ARMv7 specific byteswap routines from CommonFuncs.h
Removes unused cmake script for finding GLEW.
Merge pull request #1391 from Sonicadvance1/remove-cmake-glew

Removes unused cmake script for finding GLEW.
Merge pull request #1372 from Sonicadvance1/fix-egl-blackness

Fixes black screen issue on EGL+X11 systems.
Merge pull request #1367 from lioncash/radiobox

CheatSearchTab: Use a wxRadioBox for data sizes
Merge pull request #1364 from RachelBryk/titles

Read game title from ini file, or titles.txt if it exists.
Merge pull request #1322 from degasus/ogl-pp

OGL: force enable postprocessing
Merge pull request #1375 from Sonicadvance1/ARMv7-optimizations

Minor ARMv7 JIT recompiler optimizations.