FlatCAM fork for modern systems

Marius Stanciu 421e9766ea -clean-up before merge %!s(int64=7) %!d(string=hai) anos
bugs a4bbb98bf1 - converted from Python2 code to Python3 code %!s(int64=7) %!d(string=hai) anos
descartes a4bbb98bf1 - converted from Python2 code to Python3 code %!s(int64=7) %!d(string=hai) anos
doc a4bbb98bf1 - converted from Python2 code to Python3 code %!s(int64=7) %!d(string=hai) anos
sandbox a4bbb98bf1 - converted from Python2 code to Python3 code %!s(int64=7) %!d(string=hai) anos
tests a4bbb98bf1 - converted from Python2 code to Python3 code %!s(int64=7) %!d(string=hai) anos
.gitignore d2de53b546 Ignore tests/tmp. %!s(int64=10) %!d(string=hai) anos