Merge pull request #117 from matthewste/master

Installer checking plus additions for the PowerShell plugin
Merge pull request #1 from opensourceautomation/master

get my fork up to date
initial upload of android plugin code, also small change to REST

the change to REST allows the addobject and updateobject to both accept
"true"/"false" or "1"/"0" for enabled field making them more consistent
with each other
Merge pull request #118 from fivehellions/master

Small change to REST and initial upload of android plugin code
Merge branch 'master' of https://github.com/opensourceautomation/Open-Source-Automation