BISERVER-7652 - Login page won't load properly on IE if the "display a notification about every script error" option is enabled.

What was done:
1) links to html5shim.js were removed as this file is missed from the
project but was referenced in IE8
Merge pull request #1252 from kolinus/BISERVER-7652

BISERVER-7652 - Login page won't load properly on IE if the "display a n...