Merge pull request #24 from emonty/small_fixes

Small fixes

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@23936 fe389314-cf27-0410-b35b-8c050e845b92
When catching exceptions from a setup-hook don't throw a traceback up for sys.exit()

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@24204 fe389314-cf27-0410-b35b-8c050e845b92
Add a file acknowledging people who have contributed commits to d2to1.

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@24205 fe389314-cf27-0410-b35b-8c050e845b92
Preparing release 0.2.10

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@24206 fe389314-cf27-0410-b35b-8c050e845b92
Back to development: 0.2.11

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@24208 fe389314-cf27-0410-b35b-8c050e845b92
Added some additional zest.releaser hooks to deal with some perpetual annoyances of doing releases.

git-svn-id: https://svn.stsci.edu/svn/ssb/stsci_python/d2to1/trunk@24209 fe389314-cf27-0410-b35b-8c050e845b92
Make parse errors meaningful.

This makes the error displays on a bad setup.cfg value go from:

error in setup command: Error parsing setup.cfg: IOError: 2

to

error in setup command: Error parsing setup.cfg: IOError: No such file or
directory: 'README'

Which makes debugging eversomuch better.