D-Net

Sort results for getDatasourcesOfUser
Added punctuation marks in readme

Implementing getDatasourcesOfUser Return a list of tuples of BrowseEntries and Logo Urls

+Added jackson dependencies for spring deserializer to work
+Changed BrokerService to include variables page and pageSize in advancedShowEvents
+Implemented BrokerService

+Created Readme for required first steps to start the webapp

Added the BrokerService interface

Adding Object for advanced search
+removing some unused imports

Added POJO classes from broker service imlementing IsSerializable
Refactored setters to return void and not this

Commiting some minor changes/improvements

Added a mock implementation of the Metrics page

Fixed an issue with the body classes

- Removed the Sign In and Register links from the top right menu in the landing page
- Fixed some styling alignment issues in the carousel