added sketch of a resource shape example
commited wrong file: fixed
reflect changes in need types in zargo ontology file
changed Open event to Connect event
cleaned the matcher webapp of spurious debugging code
Refactored REST (ie, Linked Data) services to use Spring-WebMVC

 * Updated spring minor version
 * removed jersey depedendency
 * got rid of /ld/ folder in data and resource URIs
added commons-collections for LRU map

should be a temporary fix only
upgraded to jena 2.11.0 and changed jsonld dependency to com.github.jsonld-java
fixed duplicate dependency declaration
added resource shape example (zargo, png)
Merge branch 'origin/feature-add_resource_shapes_example' into 'devel'
Merge branch 'bugfix-reflect-needtype-changes-in-ontology' into 'devel'

Conflicts:
	ontology/won_ontology_0.1_fs.zargo
fixed dependency issues for siren/solr jars arising when sharing jars between webapps
Merge branch 'devel' into feat-messaging