CB-6452 Incremented plugin version on dev branch.
CB-6466 Auto-create directories in download

Bringing WP8 in line with the other platforms to automatically create
missing directories in filetransfer.download().
CB-6494 android: Fix upload of KitKat content URIs

FileTransfer was double-decoding the source URL.
Merge branch 'dev' into master

Futher development should take place on master
Merge branch 'wp8-file-transfer' of https://github.com/stacic/cordova-plugin-file-transfer