1const CLIENT_ID = "123456789012-3456789abcdefghijklmnopqrstuwxyz.apps.googleusercontent.com",
 2	API_KEY = "abcdefghijklmnopqrstuwxyzabcdefghijklmn",
 3	SPREADSHEET_ID = "abcdefghijklmnopqrstuwxyzabcdefghijklmnopqrs",
 4	SHEET_NAME = "Risposte del modulo 1",
 5	DATE_COL = 0,
 6	NAME_COL = 1,
 7	URL_COL = 3,
 8	BS_COL_WIDTH = 4,
 9	MAX_WIDTH = MAX_HEIGHT = 1000,
10	WATERMARK_SRC = "res/wm.png",
11	WATERMARK_WIDTH = 325,
12	WATERMARK_HEIGHT = 98;