crazy-egg: port tests
drip: refactor tests
Merge pull request #240 from segmentio/refactor/tests

Refactor/tests
bing: add onbody
adwords: port tests
Merge pull request #241 from segmentio/test/adwords

adwords: port tests
use branch
bugherd: port tests, fix loading problem
Merge pull request #242 from segmentio/test/bugherd

bugherd: port tests, fix loading problem
bump load-script to 0.1.2
merge master