Use ordinal numbers in assignment and motion polls, fixes #456. Include humanize app to portable
Merge pull request #728 from normanjaeckel/OrdinalNumbers_Issue456

Use ordinal numbers in assignment and motion polls, fixes #456.
Fixed #718

An string argument was not used in the assignment app
Merge pull request #732 from ostcar/issue-718

Fixed #718
Listen per default to the public
Print listening info to command line
Merge pull request #730 from ostcar/server_listen_device

Listen per default to the public
Fixes #648

delete function for the motion versions
Addedd tests