pubinfo.xsl now needs xml namespace declarations to work
(The change in kalmar2.xsl is only whitespace.)
Merge pull request #22 from peter-/pubinfo-xmlnsdecl

pubinfo.xsl misses xml namespace declarations
Make ID values somewhat configurable via prefix
Default to shortest possible string according to XML spec
Includes documentation (not re-wrapped to not clutter the diff).
Fix docs
Neutral ID prefix
Merge pull request #23 from peter-/ID-prefix-config

Make ID values somewhat configurable via prefix
doc update from Rainer
try harder to search
drop stats call
attempt ~ expansion
imporove schema error logging
fix filtering
another testcase
logging improvements & fix for schema filtering bug
schema validation fix
travis
travis update
utility install script
only test python 2.7
use x-forwarded-host in templates