Added PAX-EXAM for OVSDB Library OSGI bundle & excluded plugin, northbount IT to run till the migration is completed.

Change-Id: I9174c6bfa5e9bb3e88275d80726b0cf416e6881c
Signed-off-by: Madhu Venugopal <mavenugo@gmail.com>
Simplified the insert API with an ability to just pass the Typed Row object without the need to set individual fields.

Also, introduced strong typing for the TypedBaseTable.

Change-Id: I42818bf944862135959edd226e0a761bb1248aa2
Signed-off-by: Madhu Venugopal <mavenugo@gmail.com>