corsair K70 Vengeance issues - OS X Sierra

[rijujohnx]

I am using v0.2.8 and have been facing some annoying issues.

1. The keyboard becomes unresponsive (intermittently) after waking up from a sleep. Once it comes back to response, the last key pressed is then blurted out a number of times.

2. Also, the keyboard is detected as K70R instead of K70

3. Cmd+S doesn't work in an app but Cmd+C, V,X works

`OS Version:
ProductName: Mac OS X
ProductVersion: 10.12.5
BuildVersion: 16F73

USB Devices:
Corsair K70R Gaming Keyboard:
Product ID: 0x1b09
Vendor ID: 0x1b1c (CORSAIR MEMORY INC.)
Version: 1.09
Speed: Up to 12 Mb/sec
Manufacturer: Corsair
Location ID: 0x14140000 / 9
Current Available (mA): 500
Current Required (mA): 500
Extra Operating Current (mA): 0`