removed the deprecated forkMode parameter for surefire, further details at http://maven.apache.org/surefire/maven-surefire-plugin/examples/fork-options-and-parallel-execution.html#Migrating_the_Deprecated_forkMode_Parameter_to_forkCount_and_reuseForks
applied same settings for the failsafe maven plugin
MARMOTTA-285: Added Sesame SPARQL testsuite to kiwi-sparql
Merge branch 'develop' of https://git-wip-us.apache.org/repos/asf/incubator-marmotta into develop