docs: use code-tags for envvars and options
authorErik Faye-Lund <erik.faye-lund@collabora.com>
Tue, 4 Jun 2019 10:19:51 +0000 (12:19 +0200)
committerErik Faye-Lund <erik.faye-lund@collabora.com>
Wed, 5 Jun 2019 21:48:45 +0000 (23:48 +0200)
commitd311d8f424bb2a56b48d2e2f5e697fb2c0bac777
treecddab53feb9c95349374eaec209523496a436622
parent5639f0d5ee73de76f961aae49462fb06dadea7d5
docs: use code-tags for envvars and options

This makes it a bit easier to tell what's what.

Signed-off-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
docs/envvars.html