Modified a function that calculates average rating to return the result rounded to one decimal place.
Added an XPath for known problems which will be used in the hover-over functionality. Modified GVQ_Citations.xsl to include gmd19157:sourceCitation elements.
Merge branch 'master' of https://github.com/lushv/geolabel-service
Minor updates to stylesheets.
Registered external XPath config files.