Additionally moved previously missed v2 entities to the v2 package.

Introduced content groups which replace question variants and support
sorting.

Daniel Gerhardt authored 8 years ago and Tom Käsler committed 8 years ago

There is no need for a separate property. `questionValue` is used by
learning progress views.

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

Daniel Gerhardt authored 9 years ago and Tom Käsler committed 9 years ago

* Fix inconsistent whitespaces
* Remove unused imports

Worked on #15326. Implemented controller, configurable properties imgupload.thumbnail.{width, heigth}, stared on working on communication between client and server.

Worked on #15326. Implemented controller, configurable properties imgupload.thumbnail.{width, heigth}, stared on working on communication between client and server.

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

saveQuestion, update(Question), getAnswers, saveAnswer, getMyAnswer.