crypto: Don't ignore verify encoding argument
doc: Fix link to open issues on GitHub.
2013.05.17, Version 0.10.7 (Stable)

* uv: upgrade to v0.10.7

* npm: Upgrade to 1.2.21

* crypto: Don't ignore verify encoding argument (isaacs)

* buffer, crypto: fix default encoding regression (Ben Noordhuis)

* timers: fix setInterval() assert (Ben Noordhuis)
Merge branch 'v0.10.7-release' into v0.10
Now working on 0.10.8
blog: Release 0.10.7
src: Remove superfluous static_cast
timers: internal unref'd timer for api timeouts

When an internal api needs a timeout, they should use
timers._unrefActive since that won't hold the loop open. This solves
the problem where you might have unref'd the socket handle but the
timeout for the socket was still active.
net: use timers._unrefActive for internal timeouts