Fix syntax error & indentation

data.lua

@@ -1,19 +1,19 @@
 minetest.mkdir(minetest.get_worldpath().."/data")
 function create_mod_storage(modname)
     minetest.mkdir(minetest.get_worldpath().."/data/"..modname)
-	
+end
 function get_path(modname, filename)
     return minetest.get_worldpath().."/data/"..modname.."/"..filename
-	
+end
 function load(modname, filename)
     return minetest.deserialize(modlib.file.read(get_path(modname, filename)..".lua"))
-	
+end
 function save(modname, filename, stuff)
     return modlib.file.write(get_path(modname, filename)..".lua", minetest.serialize(stuff))
-	
+end
 function load_json(modname, filename)
     return minetest.parse_json(modlib.file.read(get_path(modname, filename)..".json") or "null")
-	
+end
 function save_json(modname, filename, stuff)
     return modlib.file.write(get_path(modname, filename)..".json", minetest.write_json(stuff))
-	
+end

init.lua

@@ -35,8 +35,8 @@ if _VERSION then
 end
 
 modlib = {
-    -- TODO bump on release
-    version = 54,
+	-- TODO bump on release
+	version = 55,
 	dir_delim = rawget(_G, "DIR_DELIM") or "/",
 	_RG = setmetatable({}, {
 		__index = function(_, index)