Rename variables and remove obsolete config

src/components/DictionaryView.vue

@@ -29,7 +29,7 @@
           </v-radio>
         </v-radio-group>
       </div>
-      <Autocomplete @submit="select_result" :api="get_oda_api">
+      <Autocomplete @submit="select_result" :api="get_search_endpoint">
       </Autocomplete>
     </div>
     <div id="spinner" v-if="waiting">
@@ -87,7 +87,7 @@ const dicts = {'nob': 'Nynorskorboka',
                'bob': 'Bokmålsordboka',
                'bob,nob': 'ordbøkene'}
 
-const oda_api = setup({
+const api = setup({
   baseURL: SEARCH_ENDPOINT,
   params: {stage: API_STAGE},
   cache: {
@@ -104,12 +104,11 @@ const oda_api = setup({
 
 
 function navigate_to_article(self, source) {
-  let config = {headers: {}}
   /*
   if ((self.$route.query.nocache || '').toLowerCase() == 'true') {
     config.headers.cachebuster = Date.now()
   }*/
-  axios.get(ARTICLE_ENDPOINT + self.$route.params.lang + '/article/' + self.$route.params.id + ".json", config)
+  axios.get(ARTICLE_ENDPOINT + self.$route.params.lang + '/article/' + self.$route.params.id + ".json")
   .then(function(response){
     self.article = Object.assign(response.data, {'dictionary': self.$route.params.lang, results: self.search_results})
     self.search_results = []
@@ -163,7 +162,7 @@ function navigate_to_query(self, word) {
   let  query = self.event ? self.event : {q: word} 
   
   // Get article IDs
-  oda_api.get('articles?', {params: {w: query.match || query.q, dict: self.lang, scope: "w"}}).then((response) => {
+  api.get('articles?', {params: {w: query.match || query.q, dict: self.lang, scope: "w"}}).then((response) => {
             let article_ids = response.data
             let unwrapped = []
             for (const d in article_ids) {
@@ -237,11 +236,8 @@ export default {
     waiting: function() {
       return (this.waiting_for_articles || this.waiting_for_metadata) && this.$route.name != 'root'
     },
-    api_pref: function() {
-      return ARTICLE_ENDPOINT + this.lang + '/article/'
-    },
-    get_oda_api: function() {
-      return oda_api
+    get_search_endpoint: function() {
+      return api
     },
   },
   components: {