Added murmur3 for hash.
Also hash tests.
Profilier run added.
More speed tests.
Lots of image tests. No clear results.
removed profiler output
Added more comparisons
Added desktop results.
minor changes
document
more testing
More timing tests.
Added desktop results
Added netbook timing test results.
Added code paths for using arrays internally instead of images.
Speed up is from 10 to 18 cycles per 5 seconds.
Turned off timing outputs.
Don't send blank tilemaps.
Merge branch 'fasterimages'
Increased version number.