ignore ctags and local vimrc
PHON-85: Improve test

- Add certificate expiry example
- Make sure we can fix the error and reconnect
Enable test and fixit
PHPC-101: throw MongoDB\DuplicateKeyException
PHPC-2: Persist connection by the dsn
Reorganize Vagrantfile to make room for more images
PHPC-103: Virtualize OpenLDAP server using CentOS
PHPC-45: Orchestarte PLAIN/LDAP authentication mechanism
PHPC-45: Orchestrate LDAP/PLAIN servers
PHPC-31: Test for PLAIN authentication mechanism
PHPC-31: Implement PLAIN authentication via PHP streams
Workaround https://github.com/10gen/mongo-orchestration/issues/154
Remove useless stuff
bump mongoc