Create LICENSE
Update LICENSE
add a sim hash implementation
Update README.md
implement simhash
Merge branch 'master' of http://github.com/xtaci/algorithms
add a hamming distance calc for simhash
Update simhash.h
simplify bloom filter with fnv-1a hash
improve number of 1-count with Wegner(1960)'s method
http://en.wikipedia.org/wiki/Modular_exponentiation

added a modular exponentiation function for imath.h
Right-to-left binary method
Merge branch 'master' of https://github.com/xtaci/algorithms

Conflicts:
	Makefile
add Miller–Rabin_primality_tes
enhance prime check
fixed a bug in Exp overflow, enhance miller-rabin demo
Update README.md
Update README.md
Update README.md
add comments to simhash.h
Merge branch 'master' of https://github.com/xtaci/algorithms