try catch fix partially done.  One test is failing.
fixed a bug related to Object.prototype.toString.call in analysis.js
fixed a bug related to Object.prototype.hasOwnProperty.call in analysis.js.  Now gbemu.js is failing.
fixed try catch issue
working on code to instrument scripts in directory; WIP
script to instrument directory works for one app
add option to disable instrumentation of inline scripts
fix up unit test script, add copyright headers