tree 08750f56b723c88d653a1d6f963645784667e5d6
parent 73a50c7f1cd02fca7cbc69e6304514157c59fa63
author Patrick Venture <venture@google.com> 1524017705 -0700
committer Patrick Venture <venture@google.com> 1524085571 -0700

move getEnv methods into env namespace

Move the getEnv(...) methods into the env namespace,
for consistency.

Change-Id: I4055d9456c17f8b20071cdee1b8e531c10fb0c7e
Signed-off-by: Patrick Venture <venture@google.com>