requirements: newrelic 2.16.0.12 -> 2.20.1.18
Merge pull request #122 from oremj/bump-newrelic

requirements: newrelic 2.16.0.12 -> 2.20.1.18
Avoid an IntegrityError on CompatOverride admin (bug 717992)
Merge pull request #123 from davidbgk/717992-unique-guid-addon

Avoid an IntegrityError on CompatOverride admin (bug 717992)
add .env to .gitignore
Merge pull request #125 from cvan/env

add .env to .gitignore
pt-PT translation (complete)

Changes to be committed:
	modified:   locale/pt_PT/LC_MESSAGES/messages.mo
	modified:   locale/pt_PT/LC_MESSAGES/messages.po
Merge remote-tracking branch 'upstream/master'