Fix compilation when --enable-hetorogeneous
Per patch from Paul Hargrove, disable an unused function in libevent to restore OpenBSD support

Reviewed by rhc, RM-approved

cmr=v1.8.2:reviewer=ompi-gk1.8
get file to compile with gcc 4.8.1
Per patch from Thomas, remove orte abstraction breaks
Revert "get file to compile with gcc 4.8.1"

This reverts commit 041a192502ebc87e22cd002dd20c67478831d451.
different way to fix opal_config compile problem
usnic: fix usnic breakage in ORCM repo
Fixes #4377

Per patch from aryzhikh, initialize a copule of fields in the openib ini struct

Hard to understand why this has sat there for so long...

cmr=v1.8.2:reviewer=rhc:subject=initialize a copule of fields in the openib ini struct
Merge branch 'master' of https://github.com/open-mpi/ompi-svn-mirror