swc-installation-test-2.py: Handle unparsable versions gracefully
authorW. Trevor King <wking@tremily.us>
Sat, 26 Jan 2013 22:46:55 +0000 (17:46 -0500)
committerW. Trevor King <wking@tremily.us>
Sat, 26 Jan 2013 23:00:26 +0000 (18:00 -0500)
commit1827af324a729ba201d8cfffc8c875441b1ffaa6
tree4367682e72f9047767f1b720d5524797e6aced92
parent4e3de0258e7e5a8ca0d9814de5587f46af0a274c
swc-installation-test-2.py: Handle unparsable versions gracefully

This avoids raising NotImplementedError from my IPython 0.14.dev.  We
don't want to have to start ranking alpha, beta, dev, r6, etc., so
just print the unparsable version and minimum version, and leave it to
the student to decide if their version satisfies the condition.  It's
unlikely that students have such pre-/post-release software installed
anyway.
setup/swc-installation-test-2.py