Fix jsHint errors
Restore require
Merge pull request #28 from andrerod/dev

Fix jshint errors
Fix apnsservice._createBody() enforcing template wrap

When creating template registrations with apnsservice, the template is
always wrapped under a key aps. This commit fixes this similarly to
#1219.
Merge remote-tracking branch 'public/dev' into merge-from-public
Merge pull request #33 from hovsepm/merge-from-public

Merge from latest public branch
Adding Policy service client
Merge pull request #34 from hovsepm/pas

Adding Policy service client
Referencing latest Policy Spec and Hydra
Merge pull request #35 from hovsepm/pas

Referencing latest Policy Spec and Hydra
Updating Policy Client
* Referencing latest Policy Spec
* Removing Policy package from azure.js and package.json
Merge pull request #36 from hovsepm/pas

Updating Policy Client library
Referencing latest PAS and Resources spec (RBAC)
Merge pull request #37 from hovsepm/pas

Referencing latest PAS and Resources spec (RBAC)
Adding Graph.RBAC client library
addressing review feedbacks
Merge pull request #38 from hovsepm/pas

Adding Graph.RBAC client library
Referencing latest Policy spec
fixing the indent
Merge pull request #39 from hovsepm/pas

Referencing latest Policy spec