adding authz docs
Merge branch 'android-authz'
Updating SimplePush roadmap by moving 0.12.0 to August.

- also moved the SockJS task to 0.12.0 instead of future.
Merge branch 'sps-roadmap-update'
Added security reporting and security advisories pages
update docs for JS 1.5.1 release
iOS interactive notification documentation
update ups roadmap
removed obsolete docs
differenciate APNs category from UPS action-category
Fixing typo
Merge branch 'doc-update'
Integrate cvailak and sbanc comments
Rephrasing
Merge branch 'master' of https://github.com/aerogear/aerogear.org
Removing outdated references, deleted by edewit
Applying new homes for GCM/APNs docs
Learn more has now actually more content...
Adding one centralized UPS resources location
new home of UPS docs