Don't show 'Jasmine waiting for...' console messages unless jasmine.VERBOSE is set to true

src/base.js

@@ -22,6 +22,12 @@ jasmine.unimplementedMethod_ = function() {
  */
 jasmine.undefined = jasmine.___undefined___;
 
+/**
+ * Show diagnostic messages in the console if set to true
+ *
+ */
+jasmine.VERBOSE = false;
+
 /**
  * Default interval in milliseconds for event loop yields (e.g. to allow network activity or to refresh the screen with the HTML-based runner). Small values here may result in slow test running. Zero means no updates until all tests have completed.
  *
@@ -599,4 +605,4 @@ jasmine.XmlHttpRequest = (typeof XMLHttpRequest == "undefined") ? function() {
   if (!xhr) throw new Error("This browser does not support XMLHttpRequest.");
   
   return xhr;
-} : XMLHttpRequest;
+} : XMLHttpRequest;