CUDA Silent Army v4

First test build of the new CUDA silent army v4 imlpementation.

the new switch -cs to enable it
eg:
nheqminer.exe -l equihash.usa.nicehash.com:3357 -t 0 -cs -cd 0

version 0.4c (Silentarmy v4)

NOTES:

• silentarmy ocl to version 4
• multi-gpu across all platforms