Start saving ingest
Fix IngestOGP dataRepository mapping

Change dataRepository by dataRepositories and map it like a List in a
independent table.
Also fix the compilation problem with the property frequency.
Save ingest into database

Save the ingest into the database. Also changes the model mapping to
fit it to the UI.
Add some form validation and fix save URL.
More validations for the form

Only show errors if the user click submit button.
Save ingest
Ingest list comes from the database

* Retrieve the ingest list from the database.
* Add pagination to the list.
Ingest details

Retrieve the ingest details from the database.
Merge pull request #18 from juanluisrp/save-ingest

Save ingest