Initial
added http_server but not yet compiling
added more drivers
compiles but not DHCP run.

Uses orig MACB driver
snapshot
updated macb drivers
Finally web server is running
moved file locations in httpserver to be the same as httpserver_raw
synced ethernet.c to MK100Eth
adjusted PBUF_LINK_HLEN to (14+ETH_PAD_SIZE). This the default for ethernet
synced to LWIPTest3
Merge branch 'master' of https://github.com/motion55/LWIPTEST2