Bug 465629: Fixed the comments about PR_EnumerateAddrInfo and PR_GetCanonNameFromAddrInfo.  r=julien.pierre.
Bug 465629: Fixed the comments about PR_EnumerateAddrInfo and
PR_GetCanonNameFromAddrInfo.  r=julien.pierre.

makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub,makotokato/nsprpub