Command line parsing seems to be broken in exact branch

[rsharris]

The exact branch has a different version of clipp.h than master and development do. It seems that the test for whether the command line parse was successful always fails.

I'm able to work around this by using clipp.h from the master branch.

[prashantpandey]

Hi @rsharris , we have not integrated all branches into the master branch.
This is should get rid of the issue.

Thanks,
Prashant