Added rudimentary release search.

assets/components/tile/release.vue

@@ -7,7 +7,7 @@
         <span class="poster">
             <span class="details">
                 <router-link
-                    v-if="release.site.independent"
+                    v-if="release.site && release.site.independent"
                     :to="`/network/${release.network.slug}`"
                     class="site site-link"
                 ><img
@@ -16,7 +16,7 @@
                 >{{ release.network.name }}</router-link>
 
                 <span
-                    v-else
+                    v-else-if="release.network"
                     class="site"
                 >
                     <router-link
@@ -37,6 +37,8 @@
                     >{{ release.site.name }}</router-link>
                 </span>
 
+                <span v-else />
+
                 <a
                     v-if="release.date"
                     v-tooltip.bottom="release.url && `View scene on ${release.site.name}`"