require latest version of autoprefixer
require latest version of autoprefixer

to fix the FF bug with the duplicate dropdown arrows on <selects>

zammad/zammad,zammad/zammad,zammad/zammad,monotek/zammad,monotek/zammad,zammad/zammad,zammad/zammad,zammad/zammad,monotek/zammad,monotek/zammad,monotek/zammad,monotek/zammad