fix for wildcard exclusion maven warnings
sonatype-nexus-snapshots repository is already in parent oss-parent-7 pom
Merge pull request #67 from heuermh/wildcard-exclusions

fix for wildcard exclusion maven warnings
Merge pull request #68 from heuermh/remove-sonatype-snapshot-repo

sonatype-nexus-snapshots repository is already in parent oss-parent-7 pom