Bug 1294096 - Fix test that times out due to external HTTP requests
Bug 1294096 - Fix test that times out due to external HTTP requests

Previously test_new_job_in_exclusion_profile was attempting to download
logs from ftp.mozilla.org, due to the log parser not being mocked, which
caused intermittent test timeouts on Travis.

KWierso/treeherder,akhileshpillai/treeherder,kapy2010/treeherder,kapy2010/treeherder,glenn124f/treeherder,tojonmz/treeherder,glenn124f/treeherder,edmorley/treeherder,akhileshpillai/treeherder,edmorley/treeherder,akhileshpillai/treeherder,tojonmz/treeherder,tojon/treeherder,glenn124f/treeherder,akhileshpillai/treeherder,edmorley/treeherder,akhileshpillai/treeherder,edmorley/treeherder,glenn124f/treeherder,tojon/treeherder,tojonmz/treeherder,KWierso/treeherder,tojonmz/treeherder,KWierso/treeherder,tojonmz/treeherder,kapy2010/treeherder,tojon/treeherder,glenn124f/treeherder,tojon/treeherder,KWierso/treeherder,kapy2010/treeherder,akhileshpillai/treeherder,kapy2010/treeherder,glenn124f/treeherder,tojonmz/treeherder