Drop unnecessary auto_ prefix.


git-svn-id: https://svn.salilab.org/imp/trunk@16069 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Add a --version option; show IMP copyright info and URL in 'help'.


git-svn-id: https://svn.salilab.org/imp/trunk@16070 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
Don't require zsh for no reason.

git-svn-id: https://svn.salilab.org/imp/trunk@16071 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
make sure to update the version number after a commmit too

git-svn-id: https://svn.salilab.org/imp/trunk@16072 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
make sure to ignore the VERSION file

git-svn-id: https://svn.salilab.org/imp/trunk@16073 e91f8c7b-0e32-4433-a9ac-4502d39a4eab
fix post-checkout as no arguments are passed to the script

git-svn-id: https://svn.salilab.org/imp/trunk@16074 e91f8c7b-0e32-4433-a9ac-4502d39a4eab