commit f7e16e5fc1f2c88c0e6a22e3a909363c30083d3b Merge: 6ffbac5 b4016ce Author: Rex Dieter <rdieter at math.unl.edu> Date: Tue Jul 15 12:50:45 2014 -0500 Merge branch 'master' into f20 .gitignore | 1 + pairs.spec | 5 ++++- sources | 2 +- 3 files changed, 6 insertions(+), 2 deletions(-) ---