exchange Esetroot with feh
add python2-xdg and remove old py-xdg 0.19.3 from build function
exchange Esetroot with feh and remove cpufrequtils temporarily. See issue #40
update translations related to exchange of Esetroot to feh
update docu about feh exchange and Arch issue #40 about cpufrequtils
add -s to arch target to perform installation of dependencies after build
updated