- respecting the new class "core_course_list_element"
- add setting options to activate or deactivate content types
- add setting options for carousel types to choose different carousel buttons
- add a litle javascript to ensure the start of the carousel
- fix typo which stopped working the carousel buttons
- Add option to define the columns for grid representation in course and topic teaser
- Change behaviour. If the unilabel shows a topic teaser of its own course it will ignore the topic it is in it by its self.
- Clean the code to respect the moodle code guidelines
- no features but optimized code
- missing field "column" in backup for course and topic teaser
- optimize phpdoc comments
- add capability check while defining course and topic teaser
- set default capability mod/unilabel:edit for managers to allow
- add new option to define the carousel interval for course and topic teaser per instance
- fix small typos