Fix href to manual in javadoc (Dropwizard Client)
Close Liquibase database connection on shutdown.
Merge pull request #295 from kashyapp/master

Fix href to manual in javadoc (Dropwizard Client)
Call close() in ManagedJdbcConnection instead.
Upgrade Maven plugins.
Extract out the servlet environment.
Move to building a servlet context handler.
Fully extract the servlet environment.
Extract out JerseyEnvironment.
Fully extract the lifecycle environment.
Move context parameters to ServletEnvironment.
Move session handlers to ServletEnvironment.
Extracted admin stuff to AdminEnvironment.

This also allows for add arbitrary servlets to the admin interface.

Closes #259.
Drop the environment logger.
Added tests for ServletEnvironment.
Add some tests and some executor builders.
Update jDBI to 2.48.2

2.48.2 fixes a bug where using sqlObject.begin() followed by a call to an @Transaction annotated method would cause an unexpected early commit on return from the method.
Merge pull request #298 from brianm/patch-1

Update jDBI to 2.48.2
Added travis-ci
Added travis-ci