PG_OVERVIEW

Still to do: confirm if these APIs work for Symbian or WebOS:

* Capture
* Globalization
* inAppBrowser
* Splashscreen

Culled rest of data from table on PG site.  Unknown cells are currently classed `u`.

Also, any problem using CLI to compile Symbian/WebOS remotely? 

Do remote PGBuilds support plugins, including plugin access to core APIs?