Basic DHT support
Move DHT loading to where it belongs
add Peer class
Merge branch 'master' into wip/dht
Deprecation.

The torrent class is now derived from torrent_handle, deprecating most get/set accessors.
De-deprecated core
Added tilde expansion in torrent constructor
Astyle'd
Merge pull request #115 from gtorrent/wip/tilde-expansion

Added tilde expansion in torrent constructor
fix for magnet peers not loading
Better alert handling
Merge branch 'wip/peer' into wip/dht
Fix stack overflow when pausing a torrent
Update how versions are generated

Part of changes made in gt-gtk
Merge branch 'master' into wip/peer
Merge branch 'master' into wip/peer

Conflicts:
	src/CMakeLists.txt
Merge pull request #116 from gtorrent/wip/peer

Wip/peer
Add UPnP, NAT-PMP and LSD
Cleanup unused things
Merge master in wip/dht