#8: added a ReloadableResourceBundleMessageSource class implementation
that allows using wildcars with resource bundle pathes. 
This allows using all property files found under a specific path.
Added wildcards to allow a maximum of 2 subfolder levels within the
localization location. 

Task-Url: https://github.com/mgatz/sunrise/issues/issue/8
#17: added Localization classes and basic channel pojo interface.

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#19: added joda time library to all projects and added support for
annotated LastModifiedDate.

Task-Url: https://github.com/mgatz/sunrise/issues/issue/19
#18: added interfaces and classes for a default status implementation

Task-Url: https://github.com/mgatz/sunrise/issues/issue/19
#17: added more implementation to channel pojo incl. database ref to
itself for parent channel relation

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#17: added manager basics, default html pages for CRUD of channels,
configuration and main css file, updated application config

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#17: added basic list view of channels

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#17: added new project after channels got renamed to organizational
entities.
Added implementation for getting the current requests locale via the
locale helper class.
Did some fixed to the "channels"-index page

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#17: moved existing channel classes to organization plugin

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#17: applied naming changes to application context files

Task-Url: https://github.com/mgatz/sunrise/issues/issue/17
#20: added init files for all subprojects, added a database init method
that currently only removes the database from the mongo db

Task-Url: https://github.com/mgatz/sunrise/issues/issue/20
Merge pull request #21 from MGatz/channel_implementation

Merge basic organization entity implementation into master