Merge pull request #12 from chertov/master

fix file save/load bug, replace endian.h
use kademlia to pick floodfill for destination
bigger buffer size temporary for win32
download RouterInfo through HTTP
fixed build with boost 1.46
clean-up from obsolete RouterInfos
make sure not all routers get deleted after long break
implementation of HMAC-MD5-128
SSU added
Merge pull request #5 from orignal/master

Merge pull request #5 from orignal/master