Model für externe User angelegt
Session Token behalten
Refactoring des Participates Controller
Merge branch 'master' into external-user-participation
Merge branch 'master' into external-user-participation
Merge branch 'master' into external-user-participation
Gravatar schreibt nickname in alt- und title-Attribut, External User Gravatar Funktion
SingleEventExternalUser hat nun alle Attribute in der Whitelist
Participates Controller kann nun auch externe Leute teilnehmen lassen
Helpermethoden auf SingleEvent
Im SingleEvent auch ein Formular für die externen Teilnehmer anzeigen
Add some microformat tags to single events
Merge pull request #260 from hcking/external-user-participation

Attend Event without Account
Added by city stats
Merge branch 'master' of github.com:hcking/hcking
Merge branch '69/add_microformat_data' of https://github.com/thegcat/hcking into thegcat-69/add_microformat_data
Merge pull request #294 from thegcat/69/add_microformat_data

Add some microformat tags to single events
Merge branch 'master' of github.com:hcking/hcking
Now the hashtag has a nice line height, fixes #292
made region accessible, fixes #275