vchoi_fork

Translate svn commands to git commands for chkmanifest and bbrelease
scripts with source in git repository.
Removed the -p option from the command to run autogen.sh.  It interfered
with running chkmanifest on a machine with the correct autotools
versions but without access to /usr/hdf/bin/AUTOTOOLS.  The autogen.sh
script says the option is for HDF group use only and is likely to be
removed.  The same effect can be achieved by adding
/usr/hdf/bin/AUTOTOOLS to the beginning of PATH.