adding new elastic search mc plugin
Merge branch 'develop' of github.com:MetadataRegistry/ModelCataloguePlugin into develop
creating new searchable service plugin and making appropriate modifications
Merge branch 'develop' of github.com:MetadataRegistry/ModelCataloguePlugin into develop
changed all the elasticSearchGorm to searchable. WIP. Waiting for elasticsearchGorm plugin to use aliases
Merge branch 'develop' of github.com:MetadataRegistry/ModelCataloguePlugin into develop

Conflicts:
	ModelCatalogueCorePlugin/grails-app/conf/BuildConfig.groovy