Pre-release with workout page and Continue Integration

Changelog for v0.0.3-ALPHA

Released date : July 08 2018

New features :

- Workout quiz
- Workout history saving
- Continue Integration

Concerned issues :

  [Core] Override checkbox with label and false return
  [I/O] Add import questions from another software
  [Core] Create 'Quiz selection' page
  [Core] Create 'Quiz' CRUD
  [Core] Create 'Question' CRUD
  [Core] Create 'Answer' CRUD
  [Core] Create 'Category' CRUD
  [Tests] Create 'Category' fixtures 
  [Tests] Add login test
  [Documentation] Add print screen in README file
  [Core] Create 'Quiz workout' page
  [Code review] Add Codacy to review commit
  [Code review] Add CodeFactor to review commit
  [Tests] Add Travis automated build to test commit 
  [Tests] Add Semaphore-ci automated build to test commit