Place singly-used dependencies in module where used
Upgrade Spring (3.1.1.RELEASE) and Guava (15.0), refactor deprecated Guava code
Use the standard Apache Geronimo spec dependency for JMS
Update a few plugins, removing redundant configuration; added org+scm info to parent pom
Eliminate deprecation and compiler warnings
Added CloseableIterators.offset functionality removed in e93d96e