I'm a bit underwhelmed to see JEM is wrapping images in links for buttons?
Can we please just use btn class and style through html/CSS, we're not in the 70s anymore.
OK, eating my humble pie...I see you can switch icons off and that just leaves text!
This is handy if you want to style your own but what a way to hide it. It would also be nicer to have a little more by wrapping a class on it. Using a language override we added the FA icons, that is neat..
Hack to add class to iCal button.
add to line 487 after "$settings = JemHelper::globalattribs();"