added 'append' field to the slider widget to append text to the displayed value (eg %)
added 'append' field to the slider widget to append text to the displayed value (eg %)

FiviumAustralia/OpenEyes,FiviumAustralia/OpenEyes,FiviumAustralia/OpenEyes,FiviumAustralia/OpenEyes,FiviumAustralia/OpenEyes