Recurring Entities Q/A

Most Important:

• ConfirmRepeatMode.tpl has js that relies on the translated label of submit buttons - this will break on non-english sites.
• ConfirmRepeatMode.tpl contains several untranslated strings in both markup and js.
• Several of the new files use nonstandard line-breaks (we really ought to teach our CI code checker to catch these).
• Some js uses deprecated cj instead of CRM.$
• RecurringEntity.tpl contains unmatched opening/closing <tr> tags.

Lower Priority:

• Direct calls to jQuery.dialog - are these necessary? We have a lot of helper functions like CRM.confirm and CRM.loadForm that wrap jQuery dialog and are usually better than calling it directly.
• Help icons should go after form labels, not the form elements. (we are not 100% consistent about this on all forms in core but I've been cleaning it up).