added socks5 client dependency
added a seedlist class and example for connecting over tor
using soop for inheritance
pointing socks5-client to gordon's fork
add support for connecting over tor, remove seedlist class (for now)
Merge branch 'feature/tor' of github.com:gordonwritescode/bitcore into feature/tor
point back to socks5-client upstream repo
set logger back to normal
change example to log actual error
Fixed browser examples. Added SimpleP2Pmonitor example.
Added instructions for runnign the browser examples
Fix Unresolved external symbol "FromConstructorTemplate..." linking on Windows, per #108
Added PayToScriptHashAddress example
Connection: default  value for sendGetBlocks
Peerman: pass event information to listener. Save version on peer.
Fix exec syntax in browser/build.js, fixes error on windows
fixed calcDifficulty by making sure the MAX_TARGET is also locally available.
added tests for 2 difficulty calculations.
PeerManager: Save start_height on peer.
updated the calcDifficulty test to make it clear with what we're testing
Change to @olalonde suggestion for compatibility on both *nix and windows