start revising Degree 3 browsing page
Add more info for sharing work
Add more info for sharing work: pull from upstream
Merge pull request #172 from sehlen/started

Getting Started
Merge pull request #150 from davidfarmer/degree3a

start revising Degree 3 browsing page
Merge branch 'master' of https://github.com/LMFDB/lmfdb