moved JSON-LD resources to own package
moved JSON-LD resources to own package
new writer interface
integrated mustache templates
added HTML template for unit groups
fixed table headers in unit group template
Merge branch 'master' into json-ld
added templates for flow properties and flows
updated process template
added ZipStore
added source template; added category links
added skipContext flags to writers
log stack trace in ZipEntryIterator