Increased test timeouts for slow CI environments

Author: JamesMessinger

test/fixtures/mocha.js

@@ -17,6 +17,6 @@ beforeEach(function () {
 
   // Most of our tests perform multiple AJAX requests,
   // so we need to increase the timeouts to allow for that
-  this.currentTest.timeout(isSlowEnvironment ? 20000 : 4000);
+  this.currentTest.timeout(isSlowEnvironment ? 40000 : 4000);
   this.currentTest.slow(1000);
 });