foo
Rich's stuff
Merge branch 'master' of https://github.com/swcarpentry/2013-04-az
Merge branch 'master' of github.com:swcarpentry/2013-04-az
updated with rich data
script for reading DNA sequences using screed
Merge branch 'master' of github.com:swcarpentry/2013-04-az
Katie's AZ resources
Merge branch 'master' of https://github.com/swcarpentry/2013-04-az
Merge branch 'master' of git://github.com/swcarpentry/2013-04-az
added new resources