Removed dependency on Array.forEach from jasmine plugin for IE <= 8

Author: ashward

lib/_patch/jasmine-plugin.js

@@ -1,33 +1,39 @@
 (function(){
   function countSpecs(suite, results){
-    suite.specs.forEach(function(s){
-      if(s.passed){
-	results.passed++;
-      }else{
-	results.tracebacks.push(s.description);
-	results.failed++;
+    for(var i = 0; i < suite.specs.length; ++i) {
+      if(suite.specs[i].passed){
+	    results.passed++;
+      } else {
+        results.tracebacks.push(suite.specs[i].description);
+        results.failed++;
       }
-    });
-    suite.suites.forEach(function(s){
-      results = countSpecs(s, results);
-    });
+    }
+
+    for(var i = 0; i < suite.suites.length; ++i) {
+      if(suite.suites[i]) {
+        results = countSpecs(suite.suites[i], results);
+      }
+    }
+    
     return(results);
   }
 
   var checker = setInterval(function(){
     if(!jasmine.running){
-      var results = {}
-      var report = jasmine.getJSReport()
-      var errors = [];
+      var results = {};
+      var report = jasmine.getJSReport();
       results.runtime = report.durationSec * 1000;
       results.total=0;
       results.passed=0;
       results.failed=0;
       results.tracebacks=[];
 
-      jasmine.getJSReport().suites.forEach(function(suite){
-	results = countSpecs(suite, results);
-      });
+      for(var i = 0; i < report.suites.length; ++i) {
+    	  if(report.suites[i]) {
+    		  results = countSpecs(report.suites[i], results);
+    	  }
+      }
+      
       results.total = results.passed + results.failed;
 
       results.url = window.location.pathname;