integrated revision from trunk: r50509 , r50646 , r50741 : escape xml entities in direct indexing + upgrade postgres driver version + not depending on commons-dbcp2
creating new branchto integrate into production the fix on parsing xml in direct indexing
[maven-release-plugin] copy for tag dnet-openaireplus-workflows-6.1.9
Test record
added file for testing
input2 for test pathhostedby
fixed not working test
test expects exception
test for wrong openaireid
Testing the openaireId param
integrated (hopefully) all required changes from dnet40
fixed test
Node for writing context updates on hbase and refactoring
deserialize in test
Fixed semantics and added test
updated the direct index api
removed an invalid migration of the apis
codebase used to migrate to java8 the production system