changed function usage instead of lambda (uglify in grunt)

Author: pmeisen

dist/breinify-api.js

@@ -15386,7 +15386,7 @@ dependencyScope.jQuery = $;;
                     }, {
                         'timeout': 150
                     });
-                }).catch(e => {
+                }).catch(function(e) {
                     _self.resolvedGeoLocation = true;
                     callback(null);
                 });

dist/breinify-api.min.js

@@ -151,7 +151,7 @@
                     }, {
                         'timeout': 150
                     });
-                }).catch(e => {
+                }).catch(function(e) {
                     _self.resolvedGeoLocation = true;
                     callback(null);
                 });