PowerPC: Get rid of the 'cr' field which was obsoleted by the new 'cr_fast'
PPCCache: Get rid of FAST_ICACHE define.

There's no reason to keep around the ifdefs.
Memmap: get rid of unused junk.

This should make it a bit more clear what interfaces we're actually
exposing for memory access at the moment.
Use strings instead of arbitrary buffers for video statistics
Add a Cmake generic build option and remove x86_32 build capabilities.

Adds the ability to build our generic build option without manually enabling it in the cmake file.
If trying to build on a x86_32 host, throw a fatal error but say that a binary can be built as a generic build if one wants.
Merge pull request #416 from lioncash/video-stats

Clean up string managing in regards to video statistics.
Merge pull request #415 from magumagu/memory-cleanup

Memory code cleanup
Merge pull request #418 from Sonicadvance1/x86_32-cmake-removal

Add a Cmake generic build option and remove x86_32 build capabilities.
Merge pull request #413 from delroth/flags-opt

PowerPC: Get rid of the 'cr' field which was obsoleted by the new 'cr_fast'