Add propertyGroup annotation to properties
Merge branch 'master' into property-groups

Conflicts:
	core/core/src/main/java/io/lumify/core/model/ontology/OntologyProperty.java
Initial properties js changes for groups
change visbility json to use jackson
Resolves #233. Added a new type to the ontology for textarea and updated the property form and display to handle longer string values properly.
Better title formula entity titleFormula
serialize enum text
Add file import extension points based on mime-type
Ignore plugin development libraries
Collapse sections
Merge branch 'master' into property-groups

Conflicts:
	core/core/src/main/java/io/lumify/core/ingest/graphProperty/GraphPropertyWorkData.java
	core/core/src/main/java/io/lumify/core/model/properties/types/VisibilityJsonLumifyProperty.java
	integration-test/src/test/java/io/lumify/it/TestBase.java
Merge branch 'master' into property-groups
Add another property group to dev ontology
Property group work
Only create show more in correct property row
property info works
Show property group counts in section header
Merge branch 'master' into property-groups

Conflicts:
	core/core/src/main/java/io/lumify/core/model/ontology/OntologyProperty.java
format values and fix property sorting
Add audit filter