Merge remote-tracking branch 'ry/v0.8' into v0.8-merge

Conflicts:
	src/node_version.h

diff --cc lib/readline.js
Simple merge

diff --cc lib/repl.js
Simple merge

diff --cc lib/timers.js
Simple merge

diff --cc lib/tls.js
Simple merge

diff --cc src/node.cc
Simple merge