move po4a->po

Makefile

@@ -28,7 +28,7 @@ DOCNAME :=	debian-reference
 PXSLT	:=	xslt
 PBIN	:=	bin
 ADOC	:=	asciidoc
-PODOC	:=	po4a
+PODOC	:=	po
 IMAGES	:=	/usr/share/xml/docbook/stylesheet/nwalsh/images
 
 # Program name and option

README.source

@@ -25,9 +25,9 @@ After everything is fine, update master tree and merge local as:
  $ git pull
  $ git checkout local
  $ git rebase master
-   + If conflicts happen with po4a/*.po files, checkout local one to overwrite
+   + If conflicts happen with po/*.po files, checkout local one to overwrite
      merged file.
-   + If conflicts happen with po4a/*.pot file, checkout master one to
+   + If conflicts happen with po/*.pot file, checkout master one to
      overwrite merged file.
    + If conflicts happen with other files, edit merged file into a sane text.
  ... hack ... hack ...
@@ -87,7 +87,7 @@ reformat and test it first by:
 If this test causes no error, clean the source tree and commit only updated PO
 file with:
  $ make clean
- $ git add po4a/debian-reference.it.po
+ $ git add po/debian-reference.it.po
  $ git commit -m "Updated Italian"
 
 Specifying "LANGPO" variable as above saves build time by skipping other
@@ -114,7 +114,7 @@ For the package building, it is good idea to use tools such as
 = Flow chart for the building of this documentation =
 
 The English source is kept as ASCIIDOC(*) files under asciidoc/.
-The translation source is kept as PO files under po4a/.
+The translation source is kept as PO files under po/.
 
   >>> all the asciidoc/*.txt files 
                    :(make rawxml)                  
@@ -185,7 +185,7 @@ Add a new PO:
 
 You can create a new template PO file for a new language and edit it as:
 
- $ cd po4a
+ $ cd po
  $ cp debian-reference.pot debian-reference.??.po
  $ poedit debian-reference.??.po
 

xslt/user_param.xsl

@@ -22,7 +22,7 @@
   <xsl:template match="book|article" mode="docinfo">
     <!-- Apply default settings -->
     <xsl:apply-imports/>
-    <xsl:text>\input{</xsl:text>po4a/hyphenation.<xsl:value-of select="$lingua"/><xsl:text>.tex}</xsl:text>
+    <xsl:text>\input{</xsl:text>po/hyphenation.<xsl:value-of select="$lingua"/><xsl:text>.tex}</xsl:text>
   </xsl:template>
 </xsl:stylesheet>