ENH: IACUC and ADFG Permits (and search reset) (#43)

Fixes #30

app/models/adfg-permit.js

@@ -0,0 +1,10 @@
+import DS from 'ember-data';
+
+const { Model, attr, hasMany } = DS;
+
+export default Model.extend({
+  name:      attr('string'),
+  sortOrder: attr('number'),
+
+  collection: hasMany('collection'),
+});

app/models/collection.js

@@ -16,6 +16,7 @@ export const schema = {
   studyLocation:    belongsTo('study-location'),
   collectionMethod: belongsTo('collection-method'),
   collectionType:   belongsTo('collection-type'),
+  adfgPermit:       belongsTo('adfg-permit'),
 };
 
 export default Model.extend(Object.assign({}, schema, {