Minor measurements cleanup

app/pods/measurements/controller.js

@@ -3,11 +3,10 @@ import Ember from 'ember';
 export default Ember.Controller.extend({
   actions: {
     search: function() {
-      let search = {
+      this.store.find('measurement', {
         strain: this.get('selectedStrains'),
         characteristic: this.get('selectedCharacteristics'),
-      };
-      this.store.find('measurement', search).then((measurements)=>{
+      }).then((measurements)=>{
         this.set('measurements', measurements);
       });
     }

app/pods/measurements/route.js

@@ -16,7 +16,7 @@ export default Ember.Route.extend(AuthenticatedRouteMixin, {
       { model: 'characteristics', id: 'id', text: 'characteristicName' },
     ];
 
-    selects.forEach((item, index, enumerable) => {
+    selects.forEach((item /*, index, enumerable*/) => {
       models[item.model] = models[item.model].sortBy(item.text);
       let temp = models[item.model].map((data) => {
         return Ember.Object.create({

app/pods/measurements/template.hbs

@@ -5,7 +5,7 @@
       <form>
         <ul>
           <li>
-            <label>Species</label>
+            <label>Strains</label>
             {{
               select-2
               multiple=true