The change also:
- cleans up and simplifies the command line processing code
- adds an error output if more than one hostfile passed for a single app context
- gets rid of the superfluous orte_app_context_map_t type, and instead use a simple argv of -host options
This commit was SVN r17750.
The following Trac tickets were found above:
Ticket 1124 --> https://svn.open-mpi.org/trac/ompi/ticket/1124
