staticmethod and classmethod
Add dict.clear + test
Add dict.fromkeys + tests
Add dict.has_key + tests
Add dict.popitem + tests
Simple perf tracking support.  Should move these into a separate repo
Merge pull request #207 from lameiro/dict_methods

Dict methods
Update the 'all' target
special case and rewriting for staticmethod, classmethod, instancemethod
Merge pull request #206 from tjhance/static_class_method

staticmethods and classmethods
allow pyston to run from a directory other than ~/pyston

-the Makefile has been moved from src/Makefilei to root directory
-all pyston binaries and unittests (gc, analysis) are also placed in the
root directory
add cmake as an alternate build system
cmake add intel jit events support
Fix llvm_patches and clang_patches path in Makefile
cmake add perf_TESTNAME support
cmake add {perf,memcheck,memleaks,cachegrind}_TESTNAME
cmake cleanup formatting