Issue #70 - Upgrade Jersey from 2.0 to 2.10.1, Issue #67 - Upgrade Jackson from 1.x to 2.x
Issue #71, Issue #70, Issue #69, Issue #67
Update CHANGELOG.md

2.0.0 completed enhancements to date
Update README.md
Update README.md
Add mailing list
Update README.md
Update README.md
Update CHANGELOG.md
Update README.md
Update README.md
Update README.md
Update README.md
Issue #75
document block device builder based on Openstack API
add initial Config option to allow client overrides with SSL, Timeouts, etc
Update README.md
Issue #33 - along with change added new config option for other connection based properties
add Logging abstraction layer to offer logger extensions allowing users to decide which Logging impl they would like OS4J to use
Issue #77 - SLF4j and Log4j plugins