Fixes #3841: Move VERSION updates to v1.7 branch

---svn-pre-commit-ignore-below---

Custom patch from ticket, and then edits on that for the final version
numbers as determined by Jeff, Brian, and Ralph.

r29421 [[BR]]
Added shared library versions to those who were missing it.

The following common shared libraries did not have versioning:

 * ompi/common/ofacm
 * ompi/common/verbs
 * ompi/common/ugni

Additionally, we still had shared library versions in VERSION for the
following libraries, which no longer exist:

 * ompi/common/portals
 * opal/common/hwloc