added authors in result message
branch 3.1
added DataInfo to Context message
typo
merged from branch 2.0.0
introduced relClass, cleanup
reintroduced enum values to guide the mapping
#515 added ExtraInfo, cleanup
common messaged moved into FieldType.proto
updated schema
updated relation name
updated model
branch for protocolbuffer model 3.0
branches
introducing relMetadata field conveying information about similar relation direction
added position of citation in the bibliography of the source document
SCRIPT_COMMENT: fixed deploy.info file to the module dnet-openaire-data-protos
SCRIPT_COMMENT: Added deploy.info file to the module dnet-openaire-data-protos