Avoided camel case in description items.

diff --git a/doc/ajt-devel-ltja.tex b/doc/ajt-devel-ltja.tex
index cf1159d..760ca67 100644 (file)
--- a/doc/ajt-devel-ltja.tex
+++ b/doc/ajt-devel-ltja.tex
@@ -432,7 +432,7 @@ Input      &|あ】{}【〕\/〔|        &|い』\/a| &|う）\hbox{}（| &|え
 Now we will take a look at the insertion process itself through four points.\r
 \r
 \begin{description}\r
-\item[Ignored Nodes]\r
+\item[Ignored nodes]\r
 As noted in the previous subsection, the insertion process in \pTeX\ can\r
           be interrupted by saying |{}| or anything else.\footnote{This\r
           is why some tricks like \texttt{ちょ\char`\{\char`\}っと} for\r
@@ -472,7 +472,7 @@ Summerizing above, one should put an empty horizontal box |\hbox{}| to
           where he/she wants to interrupt the insertion process in\r
           \LuaTeX-ja as (3) in the Table~\ref{tab-jfmglue}.\r
 \r
-\item[Fonts with the Same Metric]\r
+\item[Fonts with the same metric]\r
 Recall that \LuaTeX-ja separates `real' fonts and metrics, as in Subsection~\ref{ssec-sepmet}. \r
 Consider the following input, where all Japanese fonts use same metric\r
           (in \LuaTeX-ja), and |\gt| selects \emph{gothic} family for\r
@@ -500,7 +500,7 @@ One might have the situation that this default behavior is not
           suitable. \LuaTeX-ja offers a way to handle this situation, but\r
           we leave it to the manual~\cite{man}.\r
 \r
-\item[Fonts with Different Metrics] \r
+\item[Fonts with different metrics] \r
 The case where two consecutive Japanese characters use different metrics and/or\r
           different size is similar. Consider the following input where\r
           the \emph{mincho} family and the \emph{gothic} family use\r
@@ -735,7 +735,7 @@ this part is almost done. There is one more feature of \LuaTeX-ja which
 we are going to explain:\r
 \r
 \begin{description}\r
-\item[Shifting Baseline]\r
+\item[Shifting baseline]\r
 In order to make a match between Japanese fonts and alphabetic fonts,\r
           sometimes shifting the baseline of alphabetic characters may\r
           be needed. \pTeX\ has a dimension |\ybaselineshift|, which\r