Editor / Wiki formatting / Configure per schema

[fxp]

Add mechanism to configure field with wiki syntax per schema.

[fxp]

Proposal:

• use saxon:call template using schema identifier in template name in layout.xsl

          <saxon:call-template name="{concat('permitMarkup-',$schema)}"/>
  

• add mode for configuration in <schema>/present/metadata-markup.xsl

  	<xsl:template name="permitMarkup-iso19139">
  		<xsl:apply-templates mode="permitMarkup-iso19139" select="."/>
  	</xsl:template>
  
  	<xsl:template mode="permitMarkup-iso19139"
  		match="gmd:abstract | gmd:description | gmd:statement | gmd:purpose | gmd:supplementalInformation">
  		<xsl:value-of select="true()"/>
  	</xsl:template>
  	<xsl:template mode="permitMarkup-iso19139" match="*">
  		<xsl:value-of select="false()"/>
  	</xsl:template>