Bug 1270801 - Update newrelic from 2.60.0.46 to 2.64.0.48
Bug 1270801 - Update newrelic from 2.60.0.46 to 2.64.0.48

https://docs.newrelic.com/docs/release-notes/agent-release-notes/python-release-notes
https://github.com/edmorley/newrelic-python-agent/compare/v2.60.0.46...v2.64.0.48

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