Attempt to fix Hint compatibility problem (WIP)

Change-Id: I3016afc2f74b90c223dd4f8f2386b71aab1eedcd
diff --git a/dev/js/src/hint/contextanalyzer.js b/dev/js/src/hint/contextanalyzer.js
index fc01662..7030cb9 100644
--- a/dev/js/src/hint/contextanalyzer.js
+++ b/dev/js/src/hint/contextanalyzer.js
@@ -1,6 +1,8 @@
 /**
  * Regex object for checking the context of the hint
  */
+"use strict";
+
 define({
 
   /**