Ignore lines in tests files that start with #

If a line begins with #, it is treated as a comment, and ignored.

BUG=chromium:592738

TEST=Put a tests file in the same directory as script. Then run:
$ ./browsertest_status.py --tests_file=tests

Change-Id: I593d4ed69a61b7dd3502e1553b9051a942cbe26c
Reviewed-on: https://chromium-review.googlesource.com/331320
Commit-Ready: Scott Cunningham <scunningham@chromium.org>
Tested-by: Scott Cunningham <scunningham@chromium.org>
Reviewed-by: Scott Cunningham <scunningham@chromium.org>
1 file changed