Зуев Егор / wiki.dev

Finishes implementation of new search system.
Closes #271
Closes #344
Fixes #285
Fixes #269
Closes #64

Migrated book search to vue-based system.
Updated old tag seached.
Made chapter page layout widths same as book page.
Closes #344

Updated search & permission regen commands with ability to specify
database.

As reported in #339

Fixed PHP formatting error in ES lang file and added tests to cover.
Made user edit page more responsive on smaller devices.
Fixed 'cancel' button on profile screen when the user does not have
permission to manage users.

First spanish translation effort

Dutch Language Files

Also fixed bug causing EN translation backup to not be passed
to javascript translation system.

Closes #328

Closes #306

Closes #177

In reference to #177

Added testing to cover each command.
Removed example laravel inspire command.
Standardised command names to be behind 'bookstack' naming.
In reference to #320.

Closes #319

Gives option for fixing if badly formatted HTML is inserted.
Closes #310

Fixes #309

Updated and improved german translation

Also ensured header state as expected on 404.
In reference to BookStackApp/website#9

Closes #300