[krb5/f15] (20 commits) ...Merge remote-tracking branch 'origin/master' into f15/master

[Nalin Dahyabhai]

Summary of changes:

  b77e5a0... turn on NSS as the backend for libk5crypto, adding nss-deve (*)
  cbdf0e3... - throw in a not-applied-by-default patch to try to make pk (*)
  41bc7a0... - turn off NSS as the backend for libk5crypto for now to wo (*)
  27e9693... - backport change from SVN to fix a computed-value-not-used (*)
  2ee39c5... - override INSTALL_SETUID at build-time so that ksu is inst (*)
  5ad8efc... - don't discard the error code from an error message receiv (*)
  301c9d3... - kadmind: add upstream patch to fix free() on an invalid p (*)
  d2ffb0c... add the bug ID for that last fix (*)
  ac127d5... - update to 1.9.1:   - drop no-longer-needed patches for CV (*)
  7368cf9... - fixup URL in a comment - when built with NSS, require 3.1 (*)
  e14f89f... klist: don't trip over referral entries when invoked with - (*)
  20266fd... switch to the upstream patch for #707145 (*)
  6a7a118... - incorporate a fix to teach the file labeling bits about w (*)
  17c9104... - pull a fix from SVN to get libgssrpc clients (e.g. kadmin (*)
  e1fdb93... - don't burn a release number (*)
  0929822... - apply upstream patch by way of Burt Holzman to fall back  (*)
  23ef754... - fix that bug ID (*)
  4a5ca5b... - pull a fix from SVN to try to avoid triggering a PTR look (*)
  da69bf3... - pull a fix from SVN to use AI_ADDRCONFIG more often (RT#6 (*)
  6d5c41d... Merge remote-tracking branch 'origin/master' into f15/maste

(*) This commit already existed in another branch; no separate mail sent