I have a full responsive site in SP 2013 with several WebParts developed by a very huge developer group.
Now from certain WebParts (not all) sometimes have a syntax error in the minified jQuery (version 10.1).
In particular I've noticed that in debug mode (IE8), the same click button doesn't give the same behaviour ... it works properly! :/
Are there limitations or known problems using the jQuery library version for SP2013!?
My clients is often running Windows XP / Seven OS with IE8 browser, due to company restrictions.