D-Net

#1302 concatenating funder with top level funding when building Project#fundingClass

#1302 introducing support for updated project model containing funding tree defined as XML instead of JSON, not enabled yet.

changing hbase-server dependency scope from provided to compile, apparently hbase-server is not available on CDH5 cluster

merging trunk changes with IIS-CDH-5.3.0 branch

#1257 dropping schema generation related hacks in all map-reduce modules, switching to literal schema parameters

#1135 switching icm-iis-parent-container version to 1.0.1-SNAPSHOT in order to include workingDir related changes made in icm-iis-core

Removing usage of working_dir from Java workflow node.

#1208 upgrading dnet-openaireplus-mapping-utils dependency range to [3.0.0,4.0.0)

#1198 aligning IIS dependencies and java code to CDH5.3.0 cluster

#1197 introducing job.properties changes aligning paths to rumcajs cluster HDFS structure