Add author info to git svn checkout

git-svn-id: https://svn.mcs.anl.gov/repos/exm/sfw/dev@6423 dc4e9af1-7f46-4ead-bba6-71afc04862de
Improve git checkout scripts

git-svn-id: https://svn.mcs.anl.gov/repos/exm/sfw/dev@6424 dc4e9af1-7f46-4ead-bba6-71afc04862de
Add build script option to skip autotools

git-svn-id: https://svn.mcs.anl.gov/repos/exm/sfw/dev@6425 dc4e9af1-7f46-4ead-bba6-71afc04862de