Update Cordova to 3.5 and migrate the proj file.
Obtain the file path according to File API version. For Cordova 3.5 we use File plugin version higher than 1.0.0 where changes to the plugin are made.
Fix indentation.
Provide a visualization for the downloaded pic and its path in WP8.
Merge pull request #17 from Icenium/branzov-update-cordova

Update cordova to 3.5 and migrate the proj file. Also some changes are made to the jscript because of the new version of File API.