Зуев Егор / wiki.dev

Adds stored revision counts to pages and the revisions themselves.
Closes #321

Spanish translation completed

Fixes #304.
Fixes #359.

Add APP_LOGGING

This will add an variable for logging types to make it easier to define outside via .env.

Signed-off-by: solidnerd <niclas@mietz.io>

Closes #314

Add Slovak translation

Fixes #354, Adds the spellchecker option

Implementation of new search system 

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

Uses the browser_spellchecker option documented here - https://www.tinymce.com/docs/configure/spelling/#browser_spellcheck

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

Added regression tests to cover.
Fixes #341

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