Upgrade to Guava 11 (and beyond) in Connector Manager. Changed to include all prod JAR files in the classpaths rather than individually named ones.
Upgrade to Guava 11 (and beyond) in Connector Manager. Changed to
include all prod JAR files in the classpaths rather than individually
named ones.

Other changes:

* Remove JSON_License inclusion from binary archive. The JSON_License
  file was deleted in r670.

Code review: https://codereview.appspot.com/61510048/

xingh/google-enterprise-connector-dctm,xingh/google-enterprise-connector-dctm