Fixing CLI connect failure message

Due to the changed error messages test checks needed adjusting.
Run manual mode tests only when -DallTests or -Dts.manualmode is passed
Drop core- pefix for dist & build folders
PicketBox component upgrade to 4.9.0.Beta2
Fix potential infinite loop if max-requests is modified when the server is suspended
https://issues.jboss.org/browse/WFCORE-285 cli tab completion gets confused by double slash
Update security manager to 1.1.2.Final