[5.4] Update mounted instead of ready

add language lines for before_or_equal and after_or_equal

Redirect for registration only

Applied fixes from StyleCI

Support predis v1.1.1

fix: `AUTH failed: ERR Client sent AUTH, but no password is set [tcp://127.0.0.1:6379]`

According to predix release log: https://github.com/nrk/predis/releases/tag/v1.1.1

Use the IP instead of DNS in redis host

Changes localhost to 127.0.0.1 in database config

In https://github.com/laravel/laravel/pull/3641 was decided to use `127.0.0.1` instead of `localhost` to avoid DNS lookups

This change is to maintain consistency between `.env` and `database.php`

Updated package.json

Bumped version for laravel-elixir to 6.0.0-14 in which various npm errors and warnings have been fixed (laravel/elixir#679).

comment formatting

Added recommended parentheses

When using arrow functions, parentheses are recommended if the function takes a single argument and uses curly braces. See section 8.4 of Airbnb's JavaScript style guide, one of the most popular.

Remove unnecessary .gitkeep

Use fullpath for validator facade