Merge branch 'feature/documentation' into 'develop'

CONFIGURATION.md

README.md

config/config.md

lib/mix/tasks/deactivate_user.ex

lib/mix/tasks/generate_config.ex

lib/mix/tasks/generate_invite_token.ex

lib/mix/tasks/generate_password_reset.ex

lib/mix/tasks/make_moderator.ex

lib/mix/tasks/reactivate_user.ex

lib/mix/tasks/register_user.ex

lib/mix/tasks/relay_follow.ex

lib/mix/tasks/relay_unfollow.ex

lib/mix/tasks/rm_user.ex

lib/mix/tasks/set_locked.ex

lib/mix/tasks/unsubscribe_user.ex

mix.exs

mix.lock