yaml.load will report a warning in pyyaml 5 and an error
in pyyaml 6 if it is called without a Loader argument.
The no-member pylint error was being suppressed due to
legacy http code, so now that is un-suppressed globally
and the yaml.load is replaced with yaml.safe_load
Test Plan:
PASS: tox
PASS: yaml.load('events.yaml') returns the same content
as yaml.safe_load('events.yaml')
Story: 2010642
Task: 48157
Signed-off-by: Al Bailey <al.bailey@windriver.com>
Change-Id: Ibac118cd9555f3334251b10a6b3e0a5986285854
a425fa6626