[OPENENGSB-932] Upgrade to openengsb-1.1.0.RC1
[OPENENGSB-932] Upgrade to openengsb-1.1.0.RC1

Signed-off-by: Andreas Pieber <57efbcbb22ec0bd89955a40df26b44c340d3e38d@gmail.com>

openengsb-attic/openengsb-maven-plugin