uvs: Uncompressed Video Stream Suite

UVS/TCP Protocol:
   byte  0                4
      0 *------------- Header -------------*
	|  Width int32   |  Height int32   |
      8 *---------- Frame buffer ----------*  size 4*width*height
	|  Pixel 0       |  Pixel 1        |
     16 |  Pixel 2       |  Pixel 3        |
	...
   byte  0                1
      0 *------------- Pixel --------------*
	|  Red Channel   |  Green Channel  |
      2 *----------------*------------------
	|  Blue Channel  |  0x00 reserved  |
	*----------------*-----------------*
	
Frame size at 	1080p:	8.29 MB
		720p:	3.68 MB
		360p:	691  KB
		144p:	147  KB

Transfer speed at 15fps
			mbps	MB/s
		1080p:	994	124	(network flood limit of 1gbps)
		720p:	441	55.2
		360p:	82	10.3
		144p:	17	2.2	(camera polling rate limit to 15fps)
		


uvserver: First version, multiclient server.
svclient: First client.
uvserver