i06t08: Coral initial implementation

Closes #112
Revert "Merge pull request #115 from OceanVision/ocean_don_corleone"

This reverts commit e6cac9c9fdec14125aee401d9ea8d70ddf9ac66a, reversing
changes made to 8b86f02fc0a691cbfa1c6d1962817c06c477989e.
Merge pull request #116 from OceanVision/revert_pull_request_115

Revert "Merge pull request #115 from OceanVision/ocean_don_corleone"
Scala files for NER tagging with stanford coreNLP
Scala files for NER tagging with stanford coreNLP
Merge branch 'mantis_shrimp' of https://github.com/bziiuj/ocean into mantis_shrimp
Added README.md with download information
Added kafka package and example usage
Working on mock news script
Merge branch 'mantis_shrimp_test' into mantis_shrimp
Work on mock news
Workaround

Added checking for empty model nodes.
Something can be wrong we neo4j. We
will return to this problem if it occurs
again
i06t09: Coral methods

One stub function added. #101
Minor refactors
Fix urls that aren't any feeds (mentioned in #103)
Terminating master and slave as an config param

Now master and slave Spidercrabs are looping. If there is need to
terminate them after work is done - use `"terminate_on_end": 1` parameter
in config.json.
Fix typo in keyword
Merge remote-tracking branch 'origin/ocean_don_corleone' into spidercrab
get_my_node_id() in Spidercrab _init_config()
i06t09: Coral methods

A few stubs have been added. #101