forked from github/cordova-android

Also included in this change: - Fixed getMimeType for content:// URIs. - Made getRealPath take a URI string. - Added basic android_asset handling. There is no such thing as a "real path" for a file:///android_asset URI. However, it is possible to get an input stream to one. And even more minor changes: - removed unused FileReader/FileWriter instance variables - added logging when getRealPath fails - fixed indentation issues - removed a try/catch in favor of throwing - removed a null check in favor of throwing - moved getEntry back to FilePlugin