Checking code on new branch.  When I confirm this works, will merge into analytics.
Fixed compiler errors
Merge branch 'ThreadFix' into Threading
Cygwin Compilation
Merge branch 'multithreaded' of https://github.com/ccharri/RainbowChain into Threading
Merge branch 'multithreaded' of https://github.com/ccharri/RainbowChain into Threading

Conflicts:
	main.cpp
hashgen changes for CYGWIN
Forgot to mulitiply % by100
Rainbow_table now prints itself into rainbow_table.txt     prefixed with number of rows in the table.
Saving method
Merged my changes