Updated hardcoded release version to generic string.
[CB-2606]icon support documented for amazon-fireos.
Related to [CB-6622].
CB-6614 - Embedded Webview tutorial doesn't work

Signed-off-by: Shazron Abdullah <shazron@apache.org>
CB-6468 links back to cordova main site

also references Apache Cordova as suggested by Jim Jagielski on the mailing list.

github: close #202
CB-6650 Initial commit of the Next guide

github: close #203
CB-6650 clean up links
CB-6672 Fix spelling typos

github: close #204
CB-6707 Clarify the Android versions supported
Merge branch 'master' of https://git-wip-us.apache.org/repos/asf/cordova-docs