Updated poms and activators to only hold what is truly needed to build
their projects.  The parent pom has minimal dependencies with properties
built so that dependent poms can use them.
Added dataresponse tests.
Added test class for DataError
Modified tests so they behave properly.  Added mockito to the parent pom
to hopefully facilitate usage.
Added tests for Request.
Re-organized project so it shows up correct in eclipse.
Added ability to use embedded broker for testing.
Removed Data from thee Contingency models
Removed deprecated Data base class.
Fixed Powergrid and made it work with minimal dependencies.
Went back to doing things via tree.  With specific attention on Circuit breakers.
When loading now we think in terms of links rather than parent child.
Added links, literals to the things that are an esca type.  Fixed the print so that all of the "links" get printed out as well.  This could cause cyclicality.
Added logger for debugging purposes.
Merge branch 'master' of https://github.com/GridOPTICS/GOSS

Conflicts:
	goss-rdf-import/pom.xml
	goss-rdf-import/rdf-import-common/pom.xml
	goss-rdf-import/rdf-import-server/pom.xml
	goss-rdf-import/rdf-import-server/src/main/java/pnnl/goss/rdf/EscaMain.java
	goss-rdf-import/rdf-import-server/src/main/java/pnnl/goss/rdf/EscaTreeWindow.java
	goss-rdf-import/rdf-import-server/src/main/java/pnnl/goss/rdf/EscaType.java
	goss-rdf-import/rdf-import-server/src/main/java/pnnl/goss/rdf/server/EscaToPowergridServiceImpl.java
	goss-rdf-import/rdf-import-server/src/main/java/pnnl/goss/rdf/services/EscaToPowergridService.java
Merge branch 'master' of https://github.com/GridOPTICS/GOSS
Moved goss-core to goss
Removed all but goss from the GOSS repository.
Added back gitignore file.
Before moving items.