* Add checkbox to create vmbox on user creation form

* Use waterfall flow for user creation

* Extract user create api call to new function

* Create vmbox only if requested

* Rename view data property to create vmbox

* Fix waterfall callbacks for user creation flow

* Add translations

* Refactor code and remove vmbox from callflow

* Do not show VMBox row field if there is none for user

* Do not create VMBox at usersSmartUpdateVMBox, if user has none

* Add gittatributes to use default line ending behavior

* Apply suggestions according to code review

* Code refactor according to review

* Add German translation

* Expose German language as a selectable option

* Move sub-module templates in their own `views` folder

By using `getTemplate()` we can specify which sub-module a template is
related to, enabling this behavior.
The templates names were shortened by stripping the name of their
sub-module from it since they are stored under their sub-module folder.
String templates are created using `getTemplate()` instead of
`monster.template()` that we are trying to depreciate.

* Only use `getTemplate()` for both regular and string templates

* Refactor caller id privacy for the users submodule

* Refactor caller id privacy for the  devices submodule

* Adeed device privacy options

* Added user privacy options