applets added to mgg - 1_30, 2_10, 2_20
applets added to ddw_1_30 and stm_1_50, 40/60 width boxes added to style
alignment of slider for applet on ddw_1_30
skeletal styling added to applet in acd_1_10
Merge branch 'master' of https://github.com/rhastings-epigeum/Statistics