Added "->" before "Range:" and "sub property of"
Merge branch 'master' of https://github.com/linked-statistics/disco-spec
updated buildscript and rebuilt n3 and xml versions
added replacement for common prefix
issue DescriptiveStatistics
Merge branch 'master' of
https://github.com/linked-statistics/disco-spec.git

Conflicts:
	discovery.html
	discovery.rdf
	documentation/classes.html