Exposes the reversion functionality of the upgrader (issue 2169). Original...

kenneth_suter

31.43.2007 6c06c2c0fd1bfb5c261b910ee8092037184e70a5

opendj-sdk/opends/resource/revert does not exist in tree 2f2be4b7974c1126753520e08567ca702bb415c8