Iris Calliope

in find_cells_gui.m using shift-d (to delete ROIs now searches for anything in a 20 pixel vicinity to delete.

adata list is now updated after registration

changed the default load behavior to not regenerate the list of adata_files already analyzed (adata_list). this is now saved in the Adata_dir (adata_list.mat).

calliope(1) will regenerate that list (currently takes about 60 seconds).

fixed bug involving t_mask becoming a double and bwarea throwing an error

calc_act.m now checks all layers if activity has been calculated (not just layer 1)

minor: some fix to load files if there is no bin file

minor: some fix to load files if there is no bin file

minor: documentation

minor: append mode added

get_data_path.m now also returns ExpID info struct as second output if requested.