Adding ability to use custom context class for rendering

.jshintrc

@@ -3,8 +3,8 @@
         
     ],
 
-    "globals": { 
-        "define": true, 
+    "globals": {
+        "define": true,
         "require": true
     },
 
@@ -34,6 +34,7 @@
     "eqeqeq": false,
     "latedef": true,
     "unused": true,
+    "strict": false,
     
     /* Relaxing options: */
     "eqnull": true

lib/raptor-render-context.js

@@ -15,10 +15,10 @@
  */
 /**
  * This module provides the runtime for rendering compiled templates.
- * 
- * 
+ *
+ *
  * <p>The code for the Raptor Templates compiler is kept separately
- * in the {@link raptor/templating/compiler} module. 
+ * in the {@link raptor/templating/compiler} module.
  */
 var Context = require('./Context');
 
@@ -30,4 +30,10 @@ exports.enableAsyncStackTrace = function() {
     Context.INCLUDE_STACK = true;
 };
 
-exports.Context = Context;
+
+exports.setContextClass = function(contextClass) {
+    exports.Context = Context = contextClass;
+};
+
+exports.Context = Context;
+