Remove old permissions handlers that are no longer used. This fixes an issue where new versions of Bpermissions would be detected as old.
Restore support for replacing CAPITAL colour codes.
Cleanup imports
Merge branch 'release' of github.com:essentials/Essentials into 2.9
Merge branch 'temp1' into 2.9
no permissions is not an error, so dont output it as a warning
Merge pull request #485 from necrodoom/patch-29

no permissions is not an error, so dont output it as a warning
Reset suffix on /nick even if op and prefix/suffix are disabled.