handle also DataView@type=image, corrected @ref-attribute in  generateImg-template
just whitespaces/linebreaks
just xml-reindent
added div.result-body wrapper (expected in cr-xq/minimal/main.js javascript)
error if multiple idno-elements -> take first
corrected links to metadata
added param: md-format [CMDI,TEIHDR] to formURL
added default/generic handling (as was in xml2view.xsl)
additionally to the specific for cmd:CMD
Merge branch 'master' of https://github.com/vronk/cs-xsl. Add retrievyl of special character properties from explains with TEI header using the json explain transfrom. Add a x-dataview parameter retrieved from the dataviews in XML input by default. Use this new parameter to generate the correct urls for retrieval of TEI and FCS/SRU XML. Add a string join utility template for XSL 1.0.