Revert "ignore configuration files"
Revert "ignore configuration files"

This reverts commit fb34fa855a4a7babcd42183f407cb56bbaca6f20.

dmahapatro/grails-audit-logging-plugin,dmahapatro/grails-audit-logging-plugin,jetgeng/grails-audit-logging-plugin,robertoschwald/grails-audit-logging-plugin,jetgeng/grails-audit-logging-plugin,tkvw/grails-audit-logging-plugin