Added UTF-8 encoding mark
Moved WIDTH_TYPE to aux.py
Erased WIDTH_TYPE and added some exceptions to lin2dm
Implemented initial unittest of lin2dm. TODO make a lot more of unittests
Implemented bad input test cases for lin2dm, dm2lin, btc2lin, lin2btc, calc_rc
Fixed reference to WIDTH_TYPE
Changed to default extension (NONE)
Simplificated
test command implemented and working
Merge branch 'master' of https://github.com/Zardoz89/BTc-Sound-Codecs