checking undefined should work now in member
testing member nickname for alphanumeric now
Issue 131
Issue #141
Merge pull request #144 from leider/master

Fixed https://github.com/softwerkskammer/NeuePlattform/issues/95
HotFix for GitHub problem
Merge pull request #146 from leider/master

Hotfix
new layout
strange test...
now we have icons!
minor tweaks & refactorings
and another icon
Merge pull request #149 from leider/master

layout runderneuert :)
minor changes + re-entrant session + file moving

session now expires in one week
new landing page
Merge pull request #150 from leider/master

Viel Layouting und persistente Session / Cookie
First shot for calendar in sidebar
refactoring
extracted activity validation
Calendar almost final

!!! Activity DB format changed !!! Drop the collection in mongo