Editing Quickdisplays (section)

==Some notes on the arguments==
* '''selection''' can be used to restrict the display to certain objects or selections, the default is 'all'
* '''only''' can be ''True'' or ''False'' and will toggle whether the display will be added (''show'') or replace others (''show_as'')
* '''disp_mesh''' and '''disp_surf''' support the color '''putty''', which will color the object/selection by b-factor
* '''limits''' defines the b-factor color range: 
** a list entry will define absolute values '''[min;max]'''
** a float value will calculate the corresponding percentiles '''&plusmn;value%''', ''default=5''
* setting '''hydrogens''' will add hydrogen to the model; if set to ''=False'', hydrogens are removed, if omitted the state of hydogens will be 'as is'
* '''colors''' in '''disp_ss''' is flexible:
** set e.g. three colors, e.g. 'red green blue' for sheets, helices and loops, respectively (cf. example) 
** alternatively certain 'util.' functions can be used (cf. example)
** setting ''False'' once or for individual colors will suppress coloring