Refresh slimscroll height for content changes

[chawkinsuf]

Added the processing of { height: 'auto' } for re-initializing the height of an existing instance. The div heights are recalculated based on the original wrapping div. This ensures a proper resize when using max-height to set the height of the original wrapping div.

[sualko]

+1

[ibc]

+1

[caca9512]

can you add this code too, for refresh the height with custom value.
Line 117
after if ('height' in options && options.height == 'auto')
...

      if ('height' in options && options.height != 'auto') {
          me.parent().css('height', o.height);
          me.css('height', o.height);
        }

Thanks