Comment 20 for bug 1312699

Couple of modifications to scan through - this is from speaking with Kathy and based on Dan's work. Some modifications to the wrapper form on the patron's Checkout History page; that calls (and piggybacks on) the 'clear' function bits, which now take an optional list of circ IDs. That can be split out easily enough if need be, I think.

http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/jlitrell/lp1312699_editable_checkout_history

Demo at https://mlnc3.mvlcstaff.org/eg/opac/myopac/circ_history