btl/openib: fix warnings
Fixed a bug that fails to parse hostname starting with numbers.
According to RFC 1123, hostnames that begin with numbers are valid.
Merge pull request #276 from teng-lin/master

Fixed a bug that fails to parse hostname starting with numbers.
Remove stale file reference
Revert "btl/openib: fix warnings"

This reverts commit 6e6c786b49dc9df70c87bb8348c12b6f68de173b.
Revert "Remove stale file reference"

This reverts commit 4c8fa17234bcaab07460fb12fbf826ceee4f8df2.
Revert "Merge pull request #275 from hjelmn/btlmod"

This reverts commit ccaecf0fd6c862877e6a1e2643f95fa956c87769, reversing
changes made to 6a19bf85dde5306f559f09952cf3919d97f52502.
Merge pull request #277 from hjelmn/btlmodrev

Revert btl modifications until more developers have had a chance to give input
Revert "btl/vader: use FRAG_ALLOC_USER when single_copy_mechanism is VADER_NONE"
as discussed with @hjelmn in open-mpi/ompi-release#86

This reverts commit d2d7f39a4bc8dde7e8c480f248819ec0d0e6be62.
OOB UD: opal_ignore removed from oob ud component: component is compilable. Added support of new RML API, support of opal_buffer as input data. Added usage of routed component.
Enable CUDA support on Mac OS X.
coll/tuned: fix allgather bruck algorithm
Based on https://github.com/open-mpi/ompi/pull/262, we should use
true_lb while computing the lower bound.
Merge pull request #280 from nkogteva/oob_ud

OOB UD: opal_ignore removed from oob ud component: component is compilab...