Rename function for scientific testing of random HMMs, not to be confused with py.test test functions
Add tests for packages related to TR detection with HMMs
File renamed
Added logging; Small variable renaming
Bugfix: Transition probabilities for HMMs with single match state are not calculated by averaging over non-existant other states
Add write method to Repeat class in repeat.py, that redirects to repeat_io.py
Bugfix: Reconstruct Repeat units from Viterbi paths for HMMs with only single match state correctly