initialisation with SMETI code

frontend/src/tools/syncdata.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+LADATE=`date +%Y%m%d`
+BACKUP=backup/prod.sqlite.$LADATE
+
+pushd ../../../backend/data/db/
+if [ ! -f $BACKUP ]; then
+    mv prod.sqlite $BACKUP
+fi
+rm -f prod.sqlite
+wget https://www.topisto.net/smeti/backend/data/db/prod.sqlite
+chmod a+w prod.sqlite
+popd
+
+sync
+