local configuration = { 	['templatestyles'] = 'মডিউল:Navbar/শৈলী.css', 	['box_text'] = 'এই বাক্সটি: ',			-- default text box when not plain or mini 	['title_namespace'] = 'টেমপ্লেট',		-- namespace to default to for title 	['invalid_title'] = 'শিরোনাম অবৈধ ', 	['classes'] = { -- set a line to nil if you don't want it 		['navbar'] = 'navbar', 		['plainlinks'] = 'plainlinks', -- plainlinks 		['horizontal_list'] = 'hlist', -- horizontal list class 		['mini'] = 'navbar-mini', -- class indicating small links in the navbar 		['this_box'] = 'navbar-boxtext', 		['brackets'] = 'navbar-brackets', 		-- 'collapsible' is the key for a class to indicate the navbar is 		-- setting up the collapsible element in addition to the normal 		-- navbar. 		['collapsible'] = 'navbar-collapse', 		['collapsible_title_mini'] = 'navbar-ct-mini', 		['collapsible_title_full'] = 'navbar-ct-full' 	} }  return configuration