Nested task lists FTW.
fix webtorrent.app status
adding bittorrent-peerid to README
fs_storage changes for correctness and efficiency of initial piece verification for resuming torrent downloads
changes to support resuming torrents via initial piece verification; also includes a slight optimization to separate opening an fs file for reading vs writing
small fix for verifying existing torrent data
small improvements to verifying logic
code style
fs_storage.js -> fs-storage.js
Merge branch 'nested-task-lists' of github.com:shyamsalimkumar/webtorrent into shyamsalimkumar-nested-task-lists

Conflicts:
	README.md
Merge pull request #62 from iShift/patch-1

fix webtorrent.app status
status
0.2.12
fix missing colon
small formatting improvement for initial piece verification display
Merge pull request #71 from fisch0920/master

Small PR to fix syntax error
0.2.13
make http server optional; emit 'listening'
don't exit if http server is running
add destroy()