animating rotations

first try on rotation animation..still needs work.
each cubie needs its own deg variable
more work on rotations

working on rotating each cubie
stable version

about to branch this branch
??

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rotation and slowing fix

improved rotation routine and it helped the slow down that was happening
fixed merge confilcts

after fixing slow down conflicts
more merge conflicts

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Merge branch 'storeTransformations' of https://github.com/nelsonbss/rubiks into storeTransformations

Conflicts:
	src/cubie.cpp
	src/testApp.cpp
stable version

finally merged correctly. slowing down problems are gone, memory leaks
are contained