Merge branch 'develop'
Version bump + dch
Added function terminal_can_colors() to pb_base/__init__.py
Added script bin/term-can-colors
Merge branch 'master' into develop
Moved function terminal_can_colors() from pb_base/__init__.py to pb_base/common.py
Bugfixing in test scripts
Modified method PbApplication.terminal_can_color() to use terminal_can_colors() from pb_base/common.py
Set OS return values in bin/term-can-colors
Added bin/term-can-colors as a script in setup.py
Version bump + dch
Bugfixing in po/py_pb_base.de.po