D-Net

implement sorting by source/target title, in insert claim methods add access rights and embargo endDate parameters

Change queries and method signatures to include sorting functionality, filtering by type, filtering by keyword (1st draft)

1.3.0-SNAPSHOT utils version in pom.xml

POST and DELET methods added to the connector API

fixing method name buildAndInsertClaim

Fixing bug with fetchClaim when contains dataset

Set the proper date in fetch claim methods, change the date format, fix the bug for fetchClaimsByUser exception

return id when inserting a new claim

Additional methods: fetchClaimById, deleteClaim without user parameter, count methods (by user,project, funder, context, date or all claims ), fix the fetchClaimsByFunder method

Add limit and offset parameters in fetch queries, add fetchAllClaims method, remove extra context properties files