Add config option which stops jasmine from capturing exceptions in a test

src/core/Block.js

@@ -12,11 +12,16 @@ jasmine.Block = function(env, func, spec) {
   this.spec = spec;
 };
 
-jasmine.Block.prototype.execute = function(onComplete) {  
-  try {
+jasmine.Block.prototype.execute = function(onComplete) {
+  if (!jasmine.CATCH_EXCEPTIONS) {
     this.func.apply(this.spec);
-  } catch (e) {
-    this.spec.fail(e);
+  }
+  else {
+    try {
+      this.func.apply(this.spec);
+    } catch (e) {
+      this.spec.fail(e);
+    }
   }
   onComplete();
 };

src/core/base.js

@@ -39,6 +39,13 @@ jasmine.DEFAULT_UPDATE_INTERVAL = 250;
  */
 jasmine.DEFAULT_TIMEOUT_INTERVAL = 5000;
 
+/**
+ * By default exceptions thrown in the context of a test are caught by jasmine so that it can run the remaining tests in the suite.
+ * Set to false to let the exception bubble up in the browser.
+ *
+ */
+jasmine.CATCH_EXCEPTIONS = true;
+
 jasmine.getGlobal = function() {
   function getGlobal() {
     return this;