Work on refactoring measurements out of Lesion Tracker package

- Removed AssociatedStudies Collection
- Measurement API is generated from configuration files
- Data exchange methods are defined in configuration

Packages/ohif-hanging-protocols/client/components/matchedProtocols/matchedProtocols.js

@@ -0,0 +1,20 @@
+import { OHIF } from 'meteor/ohif:core';
+
+Template.matchedProtocols.helpers({
+    /**
+     * Reactively re-render the MatchedProtocols Collection contents
+     */
+    matchedProtocols() {
+        return MatchedProtocols.find();
+    }
+});
+
+Template.matchedProtocols.events({
+    /**
+     * Instruct the ProtocolEngine to apply the specified Hanging Protocol
+     */
+    'click .matchedProtocol': function() {
+        var protocol = this;
+        ProtocolEngine.setHangingProtocol(protocol);
+    }
+});