[js] plugin.xml asset backwards compat
[1.1.0] upped version
Adds Windows8 implementation (scan method only)
Adds documentation for Windows8.
Adds support for Windows phone 8.0
Adds documentation for Windows Phone 8
[plugin-xml] upped version to 1.2.0
[plugin.xml] updated description
avoid calling other apps activity

+ fixes #28
Updated README links to the original iOS and Android repos to fix 404 errors
Updated link to Cordova plugin spec to fix 404
Added support for front face camera.  Signed-off-by: Emil Marashliev <marashliev@gmail.com>
Enabled ITF support
[readme] fix encode example code
Upped version to 2.0.0
added repo + issue tags
Support browser. encode is NOT ready yet.
up version to 2.0.1