opscode/chef — pull request #1029 by ameyavarade (2013-10-07 15:45:35+00:00)
Title: OC-8694 Use diff-lcs in knife diff

Implemented changes to use diff-lcs for knife diff.
PBI: https://tickets.corp.opscode.com/browse/OC-8694
@adamedx @kaustubh-d Please review the changes.
Working on abstract code out common code.