joyent/node — pull request #6441 by sam-github (2013-10-30 23:26:26+00:00)
Title: doc: document node signal handling

Partly lifted from uv.h, partly from observation of node.cc.

/to @bnoordhuis @piscisaureous I think this is right (and also useful to know)
/cc @crandmck
cf. #956