The target definition doesn't seem to work for me from PDE, I am currently on 3.7 RC3:

some of the feature versions need to be updated since we moved to a newer Orbit drop:
- <unit id="org.objenesis" version="1.0.0.v201105211943"/>
- <unit id="org.junit" version="4.8.2.v4_8_2_v20110321-1705"/>
- <unit id="org.apache.httpcomponents.httpclient" version="4.1.0.v201103311320"/>