removed some warnings

Removed categories for bundled INSPIRE Annex I schemas which seem to no
longer exist.

Change-Id: I689bed56fee61abdcca55e7106c2cc118d50e32f
Reviewed-on: http://gerrit.esdi-community.eu/3223
Tested-by: Jenkins <sitemple@igd.fraunhofer.de>
Reviewed-by: Simon Templer <simon.templer@igd.fraunhofer.de>