finetuned httpfs.js

com/isoterminal/feat/httpfs.js

@@ -21,7 +21,9 @@ if( typeof emulator != 'undefined' ){
           response.status = 404
           callback(response)
         })
+        return
       }
+      callback()
     })
 
   })

com/selfcontainer.js

@@ -34,6 +34,7 @@ AFRAME.registerComponent('selfcontainer', {
 
   installProxyServer: function(){
     if( !window.store ) window.store = {}
+
     // selfcontain every webrequest to store (and serve if stored)
     let curry = function(me){
       return function(request, response, cb){