fixes gem location for infopark kickstarter development
Merge pull request #175 from infopark/feature/fix-gem-location

Feature/fix gem location
improve linklist editor

+ responsive remove button
+ visual separation of list elements
+ add css and js comments
Introduces edit bar

Adds the edit bar concept to non-edit situations. Moves edit toggle
under the menu bar. Currently only shows current workspace and the current
users name.