UPS User Management document
adding the doc
change introduction and add first installation section
Unified Push-> UnifiedPush
fix path name
Update JS Roadmap
AeroGear Security complete overview
Merge branch 'pr/237'
fixed links AEROGEAR-1353
Merge branch 'pr/233'

closes #233
update screenshots
update guide to use PipeDemo
update template screenshots
update xcode template guide
fixed typo
change from localhost
update to link to the new proj. name
Removing section on the device-type:web for SimplePush clients
Update the roadmap to more realistic dates and scope
Update and merge pipe and custom pipe documentation