cfg: fix incorrect cortino reset config

The cortino uses a direct srst connection rather than via any buffer.
As a result this fixes issues with the newer ftdi driver.

Change-Id: I28f6781bccae24de79aa6a03161f298a14fe2581
Signed-off-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-on: http://openocd.zylin.com/887
Tested-by: jenkins

tcl/interface/ftdi/cortino.cfg

@@ -13,6 +13,6 @@ interface ftdi
 ftdi_device_desc "Cortino"
 ftdi_vid_pid 0x0640 0x0032
 
-ftdi_layout_init 0x0308 0x031b
+ftdi_layout_init 0x0108 0x010b
 ftdi_layout_signal nTRST -data 0x0100
-ftdi_layout_signal nSRST -data 0x0200
+ftdi_layout_signal nSRST -data 0x0200 -oe 0x0200