1.1.0-20160310133700Z-a9045700caa99b348b21a7af3ed21d51b5c1e48c

Merge 1.1.0 from branch 'develop'

* develop: (55 commits)
  change algo for generating ids to guarantee long-term uniquness
  add slash to return parameter check to prevent interpretation as a user part
  strip slashes in return parameters
  add composer security checker to RMT config
  add apache license
  add RMT for release management
  check domain in return URL parameters
  move offline OTP handling client side
  improve layout and small fixes
  configure loghandler
  fix offline otp submission
  bump dependency on tiqr lib
  restructure page layout
  add more i18n
  fix typo - reanable autohide qr image after tiqr metadata retrieval
  fix back button in enrol page
  fix default displayname
  fix defaults for tiqr metadata
  remove old code (commented out but still processed)
  add tiqr logo for account info
  ...