Add rename() method to OC_VCategories.

cleanup after people who don't test in ie

Add password to pre_login

I need this to intercept passwords for my WIP multi-factor
authentication app.

fix for SQLite3Result::fetchArray() on setup

Ldap configurable username n uuid

Fix finding mount in background watcher, fixes #3353

Add Compound property to avoid double escaping values.

fix for disappearing root mount point on lib/files/filesystem.php

fix for  SQLite3Result::fetchArray(): The SQLite3Result object has not been correctly initialised in post_addToGroup

Add Contacts repo to CONTRIBUTING.md

fix allowed rename of folder in root directory to reserved name "Shared"

Keeping Font Colors Consistant on the headers.

peselect filename without extension on rename