required git version is not specified #31
Description
I cannot run the application on at least RHEL7 with git version 1.8.3.1.
00:00:07.461 2016-12-13 13:08:59,411 52058 DEBUG sphinxcontrib.versioning.routines {"output": "fatal: unrecognized argument: --no-patch\n", "code": 128, "command": ["git", "show", "--no-patch", "--pretty=format:%ct", .... ], "cwd": "..."}
Installing and activated the git19 scl environment appears to address this.