LoginLink widget added

Display a "login" link or when logged in "welcome user x"
Merging master changelog
Merging master
Additional cookie bar translations
Added cookie bar translations to settings module
PSR-2-code-styling applied
Profiles - added password verification field - fixes #695

Missing some translations for label VerifyNewPassword
Added getName method to ModuleInstaller.
Renamed getName method in ModuleInstaller to getModule
Fixed ModuleInstaller comments indentation.
Throw Error instead of redirect

We must not redirect in a Cronjob.
Comment added
Fixed $variable name
Changelog updated
Analytics config fixed to work for cronjob
Set class exists back to one rule, as it should
Fixed #513

BackendModel::createURLForAction() now works in a Cronjob. Which was
previously not possible
Changelog updated
Comment updated
Added getCoordinates

This function can now be used from every other custom module.