small fixes

bin/epm-release_upgrade

@@ -336,11 +336,12 @@ epm_release_upgrade()
 		sudocmd yum clean all
 		# TODO
 		showcmd rpm -Uvh http://mirror.yandex.ru/fedora/linux/releases/16/Fedora/x86_64/os/Packages/fedora-release-16-1.noarch.rpm
-		docmd epm Upgrade
+		showcmd epm Upgrade
 		;;
 	dnf-rpm)
 		info "Check https://fedoraproject.org/wiki/DNF_system_upgrade for an additional info"
 		docmd epm install dnf
+		#docmd epm install epel-release yum-utils
 		sudocmd dnf --refresh upgrade
 		sudocmd dnf clean all
 		assure_exists dnf-plugin-system-upgrade

bin/epm-remove

@@ -288,6 +288,10 @@ epm_remove()
 	epm_remove_low $pkg_names && return
 	local STATUS=$?
 	# TODO: check if we need continue with hi level
+	# TODO: we need fail if
+	# # rpm -ev python2-nase
+	# error: package python2-nase is not installed
+	
 
 	if [ -n "$direct" ] || [ -n "$nodeps" ]; then
 		return $STATUS

bin/epm-repofix

@@ -40,7 +40,7 @@ __try_fix_apt_source_list()
 		if __repofix_check_vendor $br ; then
 			regexp_subst "/$path/s/^rpm[[:space:]]*([fhr])/rpm [$br] \1/" $list
 		else
-			warning "Skip set $br vendor key (it misssed) for $list"
+			warning "Skip set $br vendor key (it is missed) for $list"
 			regexp_subst "/$path/s/^rpm[[:space:]]*\[$br\][[:space:]]*([fhr])/rpm \1/" $list
 		fi
 	fi