[UIMA-3875] Upgrade parent-pom to Java 6
- Set compiler source/target level to 1.6
- Set required execution environment for OSGi bundles to J2SE-1.6


git-svn-id: https://svn.apache.org/repos/asf/uima/build/trunk@1602017 13f79535-47bb-0310-9956-ffa450edef68
1 file changed