Email bulk action doesn't work on iphone

[tbar0970]

To reproduce:

• Use iphone
• Navigate to view a group
• Select some (or all) people from the member list
• Down the bottom choose "with selected persons... send email"
• Click Go to proceed with sending email
• Alert box: "Jethro tried but could not open a popup window... please disable your popup blocker..."

Mobile safari has some rule where window.open must be called from a 'user action' or somesuch..?

[tbar0970]

Also when you use the direct link "email members", the modal window is too big on mobile and for some reason you can't scroll across to the left edge of the modal content.

[GatesheadBen]

The "modal window is too big" is because the JS applies to the responsive design whether wide or narrow. I have commented out
// 'margin-left': function () {
// return -($(this).width() / 2);
// }

in jethro-2.18.2.js which makes the modal off centre on wide screens but useable on narrow.

[tbar0970]

Modal sizing is in jethro.js here:

	$('.modal.autosize').on('shown', function() {
		$(this).css({
			width: 'auto',
			'margin-left': function () {
				return -($(this).width() / 2);
			}
		});
	});