Minor fixes.

src/api/xapi/vm.coffee

@@ -59,7 +59,7 @@ $_.each defs, (def, name) ->
 
     # Gets the corresponding connection.
     xapi = @getXAPI vm
-    xapi.call.apply xapi, ["VM.#{method}", vm.$ref].concat params
+    xapi.call.apply xapi, ["VM.#{method}", vm.ref].concat params
 
     # Returns true.
     true

src/xo.coffee

@@ -302,7 +302,6 @@ class $XO extends $EventEmitter
   # Returns an object from its key or UUID.
   getObject: (key) ->
     # Gracefully handles UUIDs.
-    console.log @_UUIDsToKeys
     if key of @_UUIDsToKeys
       key = @_UUIDsToKeys[key]