Gyuricska Milán / cloud

- fix bootstrap class name
- make the activity timeline more readable on smaller screen

- users without customize privilige can change name, also the form
  will validate correctly
- if we open it without modal, on error the modal will not be shown
  again

Too many SQL queries

dashboard.js: save cookie, an input handler, plus a function for ClientChecking page that uses the previous two function

Closes #240

- wrong icon names
- fixed height for toplist
- some message if user has no templates shared with