Add *= for TransitionProbabilityMatrix
playing with epoch PhyloCTMC implementation
basic rev wrapper for dnPhyloCTMCEpoch
debugging, some epoch parameters not set properly
added option to drop into gdb
Merge branch 'language-edit' into debugging-phyloctm
getting rid of stateIndex member for StandardState type and adding setMissing
reordered flag bits in test_sweep to group by model