adroll: add `.page` and make `.track` only send revenue when conversion events are defined
facebook-ads: add support for custom events
bugherd: fix test - cant load bugherd unless logged in on browser
add ability to specify custom integration for `make test`
Merge pull request #207 from segmentio/fix/tests

Fix/tests
Merge pull request #204 from segmentio/update/adroll

adroll: add `.page` and make `.track` only send revenue when conversion events are defined
Merge pull request #205 from segmentio/update/facebook

facebook-ads: add support for custom events
Release 0.9.9