Merge pull request #8 from VSEphpbb/updates

Rename methods
Merge pull request #9 from VSEphpbb/updates

Check and set viglink switches during enable step
Update README [ci skip]
Retry if composer fails (github)
Merge pull request #10 from michaelcullum/master

Retry if composer fails (github)
Fixes for compatability with phpBB 3.1.2
Merge branch 'master' into updates