Merge pull request #752 from Neilpang/dev

export Le_Domain for reloadcmd

acme.sh

@@ -4134,6 +4134,7 @@ _installcert() {
       export CERT_KEY_PATH
       export CA_CERT_PATH
       export CERT_FULLCHAIN_PATH
+      export Le_Domain
       cd "$DOMAIN_PATH" && eval "$_reload_cmd"
     ); then
       _info "$(__green "Reload success")"