doc fix lists

doc/user/methods.rst

@@ -88,6 +88,7 @@ set("align", "font", "type", width, height, invert, smooth, flip)
 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 
 Set text properties.
+
 * ``align`` set horizontal position for text, the possible values are:
    
   * CENTER
@@ -106,6 +107,7 @@ cut("mode")
 ^^^^^^^^^^^
 
 Cut paper.
+
 * ``mode`` set a full or partial cut. *Default:* full
 
 **Partial cut is not implemented in all printers.**
@@ -132,6 +134,7 @@ control("align")
 ^^^^^^^^^^^^^^^^
 
 Carrier feed and tabs.
+
 * ``align`` is a string which takes any of the following values:
   
   * LF *for Line Feed*

doc/user/printers.rst

@@ -32,6 +32,7 @@ Network("host", port)
 ^^^^^^^^^^^^^^^^^^^^^
 
 Based on socket
+
 * ``host`` is an alphanumeric host name, could be either DNS host name or IP address.
 * ``port`` to write to (default = 9100)
 
@@ -40,7 +41,8 @@ Problems with a network-attached printer can have numerous causes. Make sure tha
 Often you can check the IP address by triggering the self-test of the device. As a next step try to send text
 manually to the device. You could use for example:
 
-::
+.. ::
+
     echo "OK\n" | nc IPADDRESS 9100
     # the port number is often 9100
 
@@ -50,4 +52,5 @@ File("file\_name")
 ^^^^^^^^^^^^^^^^^^
 
 Printcap printers
+
 * ``file_name`` is the full path to the device file name