tree e9fa5de12e6b2c3051c78d33fdf03c1e01460d45
parent 56acff247ba6997c43292a70cf1ec01145e3aeec
author Carlos Martín Nieto <cmn@dwim.me> 1379074272 +0200
committer Carlos Martín Nieto <cmn@dwim.me> 1379074272 +0200

Rename the revwalk constructor Walk() -> NewRevWalk()

This makes it be more in line with Go conventions and uses its full
name.