add support for additional endpoints, add experimental support for strict_mode
breaking change: followers are fetched from the API and wrapped into objects on the fly to work properly
bugfix for other than GET method requests
bugfix #2 for other than GET method requests
Merge branch 'master' into strict_mode

Conflicts:
	lib/Pipedrive.js
fix npm package versions
update qs
Merge branch 'strict_mode' of github.com:pipedrive/client-nodejs into strict_mode
Merge pull request #6 from pipedrive/strict_mode

Add support for additional endpoints, add experimental support for strict_mode