Add DownloadMan for download management.
User DNS & poc-5.ethdev.com for peerserver.
Everything using PoC servers.
Merge branch 'downloadman' into develop
Debug code for peer discovery.
Merge branch 'downloadman' into develop
Allow peers to tell us of their actual IPs.
More network debugging.
More debug stuff.
Probable fix for local/global peer discovery.
JSON RPC fix.
Remove some verboisity.
Minor debug fix.
Get blocks in right order.
Actually download in right order.
Get rid of nasty old code.
Version bump.
Fix neth. I'm such a soft touch.
Merge remote-tracking branch 'upstream/develop' into develop
style fix