Replaced Entry(Inputfield) with Frame/Radiobuttons.
Radiobuttons now show up.

Forget to add them to frame via grid
v.2.0 complete, find bug in v.1.0(Wrong object name)

Need to fix this issue with v.1.0
Merge branch 'dev'

Conflicts:
	python/singularity/Engine.py

First developed v2.0 but forget issue of v1.1 - Timeerror