Pridana synchronizace lokalniho vyvoje s atreyem.

Pridany tri nove cile:
sync_db: stahne posledni zalohu produkcni databaze a nahraje ji do
	lokalniho postgresu
sync_media: stahne slozku /media bez CACHE a galerii do lokalniho /media
sync: Udela sync_media a sync_db

Makefile

@@ -93,3 +93,16 @@ deploy_prod:
 	touch mamweb/wsgi.py
 	@echo Done.
 
+# Sync media directory with atrey. Useful for local development with production database
+# Does not sync Galerie and CACHE (too huge). 
+sync_media:
+	rsync -ave ssh --exclude Galerie --exclude CACHE\
+		atrey.karlin.mff.cuni.cz:/akce/MaM/WWW/mamweb-prod/media/ ./media/
+# Downloads and restores production database to local database. PostgreSQL only. 
+sync_db:
+	scp atrey.karlin.mff.cuni.cz:`ssh atrey.karlin.mff.cuni.cz 'ls -v /akce/MaM/WWW/backups/mam-prod-*\.pgdump | tail -n 1'` \
+		./last.pgdump
+	pg_restore -c -d mam -U mam last.pgdump
+
+# Sync database and media. See above lines
+sync: sync_media sync_db