A boxed primitive is created from a String in
* RangeAspect#handlePaginationRange()
* LoginController#dialog()
just to extract the unboxed primitive value with Integer#valueOf().
This creates an Integer object. It is more efficient to use parseInt()
which creates a primitive int.

Corrected random indention in LoginController

remove spingfox for ApiIgnore direction
use swagger-maven-plugin to generate swagger.json before compiling rather than
 dynamically generate it on request

Bug was introduced in 0d050f02.

Updated copyright year and adjusted header format to be consistent over
all files and with other ARSnova projects.

Daniel Gerhardt authored 10 years ago and Daniel Gerhardt committed 10 years ago

Cherry-pick commit 4015a255 which was lost in merge.

* Organize imports
* Add missing Override annotations
* Remove trailing whitespace

/auth/services now returns the redirection URL instead of pointing
directly to the service.

Added support for an activation webpage and renamed dialog config param
for consistency.