Move PagerDuty to use native API instead of pygerduty
Merge pull request #16404 from techhat/2014.7-pagerduty

Move PagerDuty to use native API instead of pygerduty
Make sure that 'requests' is version 1.0.0 or later
Merge pull request #16426 from s0undt3ch/backport/16414

[BP #16441] Make sure that 'requests' is version 1.0.0 or later
Update to rc3 in docs sidebar
Update to 2014.1.11 in docs sidebar
Update release candidate installation instructions for rc3
Merge pull request #16447 from basepi/2014.1.11release

Update docs for 2014.1.11 and 2014.7.0rc3
Merge branch '2014.7' into develop