fixing NullReference in FakeProcessControl.InvokeAsyncWithInput
Fixing fileinfo unittest
Starting annotating with contracts
Adding contracts and fixing found issues
Fixing bug in getworkspaceconfig
More contract fixes
Fixing parse errors due to cm.exe output format changes
Fixing parsing errors in cm ls output
Adding MoveItem and corresponding Move-CMItem
Removing obsolete code
Merge branch 'dev'
Merge branch 'master' of https://github.com/powercode/PSPlastic