Merge branch 'staging'

* staging:
  comment out deployment for map tiles to exist-db
  remove outcommented lines for contact form
  update exist-db package source

# Conflicts:
#	post-install.xq

post-install.xq

@@ -134,8 +134,8 @@ let $tei-cache-msg := util:log-system-out("caching edition TEI files in '/textgr
 let $tei-cache := transformXML:cacheAllEditions()
 let $indexing-msg := util:log-system-out("indexing edition pages and registers ...")
 let $indexing := elastic:setup()
-let $map-tiles-msg := util:log-system-out("importing paris map tiles ...")
-let $map-tiles := local:inject-map-tiles('/var/www/map-tiles.git/raster')
+(:~ let $map-tiles-msg := util:log-system-out("importing paris map tiles ...")
+let $map-tiles := local:inject-map-tiles('/var/www/map-tiles.git/raster') ~:)
 
 return (
 if