AJAMU issue #1, and issue #2 are now resolved.
I first described AJAMU in this post:
Use Ajax in HTML; AJAMU
These fixes will be in release v0.3 planned for end of February 2015.
If you can't wait that long, and want the fix now, you can get the latest version of aja.js from the master branch, or refer to it from your page at http://rawgit.com like this:
So far I have tested AJAMU on the following browsers:
Google Chrome version 40.0.2214.91
Mozilla Firefox version 23.0.1
Microsoft Internet Explorer version 11.0.9600.17501
Apple Safari version 5.1.7 for Microsoft Windows