"fixed" back assertion.

Signed-off-by: Frank Mayer <frank@frankmayer.net>
Implemented User Management (+ Test & Docs)

Signed-off-by: Frank Mayer <frank@frankmayer.net>
Updated Travis script

Signed-off-by: Frank Mayer <frank@frankmayer.net>
Merge pull request #47 from frankmayer/devel

Implemented User Management