README: update

Signed-off-by: Brice Goglin <[email protected]>

Author: bgoglin

README

@@ -24,11 +24,10 @@ APIs are documented after these sections.
 Installation
 
 hwloc (https://www.open-mpi.org/projects/hwloc/) is available under the BSD
-license. It is hosted as a sub-project of the overall Open MPI project
-(https://www.open-mpi.org/). Note that hwloc does not require any
-functionality from Open MPI -- it is a wholly separate (and much
-smaller!) project and code base.  It just happens to be hosted as part
-of the overall Open MPI project.
+license. It is hosted as a sub-project of the overall Open MPI project (https:/
+/www.open-mpi.org/). Note that hwloc does not require any functionality from
+Open MPI -- it is a wholly separate (and much smaller!) project and code base.
+It just happens to be hosted as part of the overall Open MPI project.
 
 Basic Installation
 
@@ -76,9 +75,11 @@ Bugs should be reported in the tracker (https://github.com/open-mpi/hwloc/
 issues). Opening a new issue automatically displays lots of hints about how to
 debug and report issues.
 
-Questions may be sent to the users or developers mailing lists
-(https://www.open-mpi.org/community/lists/hwloc.php).
+Questions may be sent to the users or developers mailing lists (https://
+www.open-mpi.org/community/lists/hwloc.php).
 
 There is also a #hwloc IRC channel on Freenode (irc.freenode.net).
 
+
+
 See https://www.open-mpi.org/projects/hwloc/doc/ for more hwloc documentation.