Update keyboard.xsl

scripts/keyboard.xsl

@@ -213,19 +213,20 @@ Names
                         <line>
                             <xsl:for-each select="fn:current-group()">
                                 {
+                                "number": <xsl:number value="./position()" format="1" />
                                 "row": 1,
                                 "column": 3,
-                                "character": "<xsl:value-of select="fn:string[@key = 'mufichar']"/>"
-                                }<sp/>
+                                "character": "<xsl:value-of select="fn:string[@key = 'mufichar']"/>
+                                 }<sp/>
                             </xsl:for-each>
                         </line>
                     </xsl:for-each-group>
                 </xsl:variable>
                 <xsl:message select="$keys"/>
                 <xsl:for-each select="$keys/line[fn:position() &lt; last()]">
-                    "<xsl:apply-templates/><xsl:text disable-output-escaping="yes">",&#xD;</xsl:text>
+                    <xsl:apply-templates/><xsl:text disable-output-escaping="yes">,&#xD;</xsl:text>
                 </xsl:for-each>
-                "<xsl:value-of select="$keys/line[position()=last()]"/>"
+                <xsl:value-of select="$keys/line[position()=last()]"/>
                 ]}
             </xsl:result-document>
         </xsl:for-each-group>
@@ -306,6 +307,7 @@ Names
 
 
     <xsl:template match="sp">
+        number: <xsl:number value="position()" format="1" />
         <xsl:choose>
             <xsl:when test="following-sibling::sp">
                 <xsl:text> </xsl:text>