post_install() {
	echo "In order to install packages from CCR, you should install «base-devel»
	echo "ccr-vote has been merged into a new script, ccr-tools"
}

post_upgrade() {
	echo "In order to install packages from CCR, you should install «base-develÂ
  	echo "ccr-vote has been merged into a new script, ccr-tools"
}