rtlwifi: rtl8192cu: Add routine table

Add rtlwifi/rtl8192cu/table.c. These tables are different than the ones used
in rtl8192ce.

Signed-off-by: George <george0505@realtek.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>