New features

EFAP now properly makes use of the Drupal Plugin system. Added a Drupal Console command to generate Extra Fields.

Bugfixes:
- Language handling related
- Initial consent generation

New features:
- Language switching
- Better admin page logics

• Drop Bower. The sub-theme now only requires npm and Gulp.
• Update README to new workflow.

• Drop Bower. The sub-theme now only requires npm and Gulp.
• Update README to new workflow.

1. Adding new total count graph in statistics page,
2. Fixing Spam Buffer table fields order,
3. Fixing logs table fields order