Update doc

doc/manual-src/en/_static/default2.css

@@ -3,3 +3,7 @@
 pre, tt {
     font-family:  monospace, sans-serif;
 }
+
+tt {
+    font-size: 100%;
+}

doc/manual-src/en/technical-notes.rst

@@ -4,8 +4,8 @@ Technical Notes
 This document describes additional technical information of aria2. The
 expected audience is developers.
 
-Control File (*.aria2) Format
------------------------------
+Control File (\*.aria2) Format
+------------------------------
 
 The control file uses a binary format to store progress information of
 a download. Here is the diagram for each field::

doc/manual-src/ru/_static/default2.css

@@ -3,3 +3,7 @@
 pre, tt {
     font-family:  monospace, sans-serif;
 }
+
+tt {
+    font-size: 100%;
+}