Remove xmlns:android, fix plugin id
Fix require paths that were broken by plugin id changes
[CB-4118] remove dupe code
[CB-4131] Use relative require paths in FileTransfer plugin.
[CB-4038] - Remove o.a.c.api namespace
[CB-3430] [CB-1413] Remove Old (2.3.3) HTTP Workaround

Cherry-picked from 2.x branch of cordova-android [01946dd4]
Use UriResolvers in FileTransfer. Fixes mobile-spec test where source is a file:// URL.
[CB-1605] Warning cleanup! Closed an input stream.

Also removed imports.
[CB-3732] blackberry10 support

Reviewed by Bryan Higgins <bhiggins@blackberry.com>
Tested by Tracy Li <tli@blackberry.com>