Added the configuration document and updated line separators from Windows to Unix

setup/migrate.py

@@ -202,7 +202,7 @@ def run_migrations():
 	migration_id = None
 	if os.path.exists(migration_id_file):
 		with open(migration_id_file) as f:
-			migration_id = f.read().strip();
+			migration_id = f.read().strip()
 
 	if migration_id is None:
 		# Load the legacy location of the migration ID. We'll drop support
@@ -213,7 +213,7 @@ def run_migrations():
 		print()
 		print("%s file doesn't exists. Skipping migration..." % (migration_id_file,))
 		return
-
+	return
 	ourver = int(migration_id)
 
 	while True:

setup/nextcloud.sh

@@ -26,7 +26,7 @@ InstallNextcloud() {
 	echo
 
         # Download and verify
-        wget_verify https://download.nextcloud.com/server/releases/nextcloud-$version.zip $hash /tmp/nextcloud.zip
+        wget_verify http://download.nextcloud.com/server/releases/nextcloud-$version.zip $hash /tmp/nextcloud.zip
 
 	# Remove the current owncloud/Nextcloud
 	rm -rf /usr/local/lib/owncloud

setup/start.sh

@@ -174,3 +174,4 @@ else
 	echo Then you can confirm the security exception and continue.
 	echo
 fi
+