Fixed a few Sonar issues.
Fixed the menu button so it doesn't re-open category list
Fixed conflicts
Fixed naming error in COLOUR_FORMAT
Fixed a few Sonar issues.
Fixed adding categories.
Merged createColorButton() and createRandomColorButton()
Merge branch 'master' of ssh://94.124.143.135:7999/test/sufficient
Fixed a few Sonar issues.
Merge branch 'master' of ssh://94.124.143.135:7999/test/sufficient
Fixed a few Sonar issues. /2
Optimized imports.
Made createColorButton() more versatile
Merge branch 'master' of ssh://94.124.143.135:7999/test/sufficient
Fixed the selected colour displaying as gray
Fixed the possibility to add nameless Categories
Fixed menu key.
Deleted checkExistingCategory(), now works with getCategoryByTitle()
Optimized code. Fixed conflict.