Merge branch 'bn/config-doc-tt-varnames' into maint

Doc formatting fixes. * bn/config-doc-tt-varnames: config: consistently format $variables in monospaced font config: describe 'pathname' value type

Junio C Hamano committed May 26, 2016 at 13:17 UTC 57b76d3379ade86d72cc9db83141e6ec084e6c8c

No changes.