A quick upgrade to tomcat7, java7, and cdh4_5_0 to match the rest of seqware
Merge pull request #11 from SeqWare/feature/tomcat7_java_7_cdh_4_5_0

A quick upgrade to tomcat7, java7, and cdh4_5_0 to match the rest of seq...
Merge branch 'develop' into feature/webservice_tests