[openmpi/f15] (7 commits) ...Don't do autogen.sh as that breaks the build

[Doug Ledford]

Summary of changes:

  ad18b4e... Close 647011 and 679489 (*)
  7f9e9df... Exclude ARM platforms due to current lack of atomic primiti (*)
  5f4379b... actually bump release (*)
  ac4b2b2... Update to 1.5.4 Drop dt-textrel patch fixed upstream Fixup  (*)
  6e7bd70... Rebuild with gcc 4.7 (bug #772443) (*)
  9f81bf3... Merge branch 'master' into f15 (*)
  f79769a... Don't do autogen.sh as that breaks the build (*)

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