[Dev-Change] composer.json require phpbb/phpbb
https://www.phpbb.com/community/viewtopic.php?f=461&t=2250471
[Dev-Change] NavBar Template Event Changes
https://www.phpbb.com/community/viewtopic.php?f=461&t=2250731
RC2 minimum requirement
[Dev-Change] NavBar Template Event Changes
https://www.phpbb.com/community/viewtopic.php?f=461&t=2250731
Merge pull request #6 from DrDeath/develop

RC 2 ready