minor, fix apache error messaage.

acme.sh

@@ -996,11 +996,11 @@ _setApache() {
   fi
 
   #test the conf first
-  _info "Checking if there is an error in your apache config file before we start."
+  _info "Checking if there is an error in the apache config file before starting."
   _msg="$(apachectl  -t  2>&1 )"
   if [ "$?" != "0" ] ; then
-    _err "Sorry, apache config has error, please fix it by yourself first, then try again."
-    _err "Don't worry, we have not made any changes to your system."
+    _err "Sorry, apache config file has error, please fix it first, then try again."
+    _err "Don't worry, there is nothing changed to your system."
     _err "$_msg"
     return 1;
   else
@@ -1010,7 +1010,7 @@ _setApache() {
   #backup the conf
   _debug "Backup apache config file" "$httpdconf"
   if ! cp "$httpdconf" "$APACHE_CONF_BACKUP_DIR/" ; then
-    _err "Can not backup apache config file, so abort. Don't worry, your apache config is not changed."
+    _err "Can not backup apache config file, so abort. Don't worry, the apache config is not changed."
     _err "This might be a bug of $PROJECT_NAME , pleae report issue: $PROJECT"
     return 1
   fi
@@ -1048,9 +1048,9 @@ Allow from all
   if [ "$?" != "0" ] ; then
     _err "Sorry, apache config error"
     if _restoreApache ; then
-      _err "We have restored your apache config file."
+      _err "The apache config file is restored."
     else
-      _err "Sorry, we are not able to restore the config file, please contact me."
+      _err "Sorry, The apache config file can not be restored, please report bug."
     fi
     return 1;
   fi