setup shell functions for new gallery admin
reduced logic
setup methods to get images
pull in existing images
var fix
if no images show button
semantics
take away old editor, basic thumb styles
setup shell functions for galleries upgrade routine
remove assignment to dead var
Merge branch 'bug/sequence-gallery' into feature/gallery-admin
upgrade script working
fix dead assignments
setup image removal
draggable working, still working on refreshing view
finally getting correct orders based on sort
nonce
all axis dragging
smaller thumbs
actually delete the item and refresh sortable