Openshift configuration
** Added muikku project into module pom.xml
** Travis configuration
** Travis configuration
** Travis configuration
** Travis configuration
** Travis configuration
** Travis configuration
** Added outputDirectory into muikku/pom.xml openshift profile
** Removed useless pretty faces development option
** Added method to list all workspace entities into WorkspaceController
** Added tranquil model generation profile into persistence project
** Generated new tranquil model for persistence
** Added REST Service for workspace plugin
** Started drafting new rest api client
** Added missing semicolon into school-data-mock plugin
create_tables.sql
** Changed hsqldb scripts so that they would work with h2db also
** Added h2db -plugin (similar to hsqldb plugin but connects to h2
database via jndi)
** Added getConnection method into DataPluginScriptHandler interface
** Changed getHandler to be public in DataPluginController