Fix for fileconverter located in a path with spaces.
changed data explorer version number from 0.0.1 to 6.0.0 Beta
Merge branch 'master' of https://github.com/ufz/ogs
domain ICs can be created in GUI similar to direct STs
domain ICs are can be read from file
formatting and removal of unneeded code
Merge pull request #422 from rinkk/DomainICinGUI

Domain ICs in GUI
adjusted radiobutton-text for shape import
removed layer tag in legacy mesh output
Merge branch 'master' of https://github.com/ufz/ogs
fixed sequence of writing for various condition types in cnd-file