Set the button names using a different font face (bold for now).


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@10736 a1c6a512-1295-4272-9138-f99709370657
diff --git a/manual/preamble.tex b/manual/preamble.tex
index 5a9eccc..6cdb6e4 100644
--- a/manual/preamble.tex
+++ b/manual/preamble.tex
@@ -269,4 +269,5 @@
 \ifpdfoutput{}{\setlength{\parindent}{0mm}}
 \ifpdfoutput{}{\renewcommand{\Forward}[1]{$\triangleright${}#1}}
 
+\newcommand{\btnfnt}[1]{\textbf{#1}}
 %\hfuzz=2pt
\ No newline at end of file