npm: upgrade to v1.4.8

openssl: upgrade to 1.0.1g

uv: update to v0.10.27

dns: fix certain txt entries (Fedor Indutny)

assert: Ensure reflexivity of deepEqual (Mike Pennisi)

child_process: fix deadlock when sending handles (Fedor Indutny)

child_process: fix sending handle twice (Fedor Indutny)

crypto: do not lowercase cipher/hash names (Fedor Indutny)

dtrace: workaround linker bug on FreeBSD (Fedor Indutny)

http: do not emit EOF non-readable socket (Fedor Indutny)

http: invoke createConnection when no agent (Nathan Rajlich)

timer: don't reschedule timer bucket in a domain (Greg Brail)

url: treat the same as / (isaacs)