D-Net

1. Bug fix on repository convert
2. Update pom with postgres dependency

1. Changes on piwik api
2. Changes on repository interface (new response entities)
3. Changes on converter class due to new json response.

1. Create trunk folder.

1. Change converter method ( null lat/lon -> 0 )
2. Change repository api. Organize code, add new api methods.

1. Change storeRepository method
2. Update converter of repository interface with extra fields.

1. Test aggregation method.
2. Bug fix on convertion from json to interface object.

1. Update pom.xml with swagger dep.
2. Change pagination numbers.
3. Add swagger config file.
4. Change piwik queries with new database collumns.

1. Create new update methods for repository api
2. Rename piwik file.
3. Create bean repomanager.datasource
4. Update converter methods ( typology, datasourceClass )

1. Broker api ready.
2. Piwi api ready.
3. Create repomanager.datasource bean.

1. Logger messages.
2. Change configuration for application properties file