admin medialib - bug fix
admin medialib - bug fix

Images were not always saving when being updated, such as in flexedit
and html wizard editors. The issue was that the app.u.jqSelector was
getting run over the selector value twice.

sportsworldchicago/app.sportsworldchicago.com---AnyCommerce-Development,speedaddictcycles/speedaddictcycles,speedaddictcycles/speedaddictcycles,speedaddictcycles/speedaddictcycles,campuscolors/campuscolors,campuscolors/campuscolors,CommerceRack/anycommerce,campuscolors/campuscolors,CommerceRack/anycommerce,CommerceRack/anycommerce,sportsworldchicago/app.sportsworldchicago.com---AnyCommerce-Development