stricter class loader on src/ directories
stricter class loader on src/ directories

MichaelMaar/concrete5,avdevs/concrete5,TimDix/concrete5,TimDix/concrete5,matt9mg/concrete5,matt9mg/concrete5,matt9mg/concrete5,MichaelMaar/concrete5,avdevs/concrete5,MichaelMaar/concrete5,avdevs/concrete5,TimDix/concrete5