PR #74 fixes

src/backend/migrations/20190215115310_customlocations.js

@@ -17,7 +17,7 @@ exports.up = function (knex/*, Promise*/) {
     logger.info('[' + migrate_name + '] Migrating Up...');
 
     return knex.schema.table('proxy_host', function (proxy_host) {
-        proxy_host.text('locations');
+        proxy_host.json('locations');
     })
         .then(() => {
             logger.info('[' + migrate_name + '] proxy_host Table altered');

src/backend/templates/_location.conf

@@ -3,6 +3,6 @@
     proxy_set_header X-Forwarded-Scheme $scheme;
     proxy_set_header X-Forwarded-Proto  $scheme;
     proxy_set_header X-Forwarded-For    $remote_addr;
-    proxy_pass       {{ forward_scheme }}://{{ forward_host }}:{{ forward_port: }};
+    proxy_pass       {{ forward_scheme }}://{{ forward_host }}:{{ forward_port }};
     {{ advanced_config }}
   }

src/frontend/js/app/nginx/proxy/location-item.ejs

@@ -18,7 +18,7 @@
                                 <label class="selectgroup-item">
                                     <input type="checkbox" class="selectgroup-input">
                                     <span class="selectgroup-button">
-                                        <i class="fe fe-eye"></i>
+                                        <i class="fe fe-settings"></i>
                                     </span>
                                 </label>
                             </div>