Bootstrap 4

This replaces the old Bootstrap 3 UI (finally) and updates a number of things behind the scenes.

Everything else should work as it did before.

Laravel 6+ Support

A huge thanks to @Nirys for making this possible!

File size optimisation

Remove moment.js so that the media-manager.js is substantially smaller.

Minor bug fixes

Fixes issues with deleting files and folders

2.5.7

Migrate from gulp/elixir to webpack/laravel-mix

2.5.6

v2.5.6

Merge branch 'master' of github.com:talvbansal/media-manager

Close event fixes

v2.5.5

Fix incorrect event to close child modals being listened to

Minor ui updates

v2.5.4

Updates to breadcrumb styles

Configurable route prefixes

v2.5.3

Fix default route prefix in js - missing trailing slash

Minor patch for windows

v2.5.1

Remove multi attribute from input element to have consistency with dr…