change datasource dufour erstausgabe
Merge pull request #148 from geoadmin/dev_ltclm_dufour_erstausgabe_update

change datasource dufour erstausgabe
initial commit ch.swisstopo.geologie-geocover indexes queryable layer
use same index for geologischer_atlas and geocover
Merge pull request #151 from geoadmin/data_ltclm_geocover

initial commit ch.swisstopo.geologie-geocover indexes queryable layer
Correction of dead links sphinx manual

Correction of dead links sphinx manual
keep 2.1.5 doc link active but in archives

keep 2.1.5 doc link active but in archives
replace PID check with pgrep