plugin.xml

<?xml version="1.0" encoding="utf-8"?>
<plugin xmlns="http://www.phonegap.com/ns/plugins/1.0"
        id="it.linksmt.cordova.plugin.ReadKey"
        version="0.7.0">

  <name>Read-key</name>

  <engines>
    <engine name="cordova" version=">=3.4.0"/>
  </engines>

  <asset src="www/readkey.js" target="js/readkey.js"/>

  <js-module src="www/readkey.js" name="readkey">
    <clobbers target="readkey" />
  </js-module>

  <platform name="android">

    <config-file target="res/xml/config.xml" parent="/*">
      <feature name="readkey">
        <param name="android-package" value="it.linksmt.cordova.plugin.readkey"/>
      </feature>
    </config-file>

    <source-file src="src/android/readkey.java" target-dir="src/it/linksmt/cordova/plugin/"/>
  </platform>

  <platform name="ios">
    
    <config-file target="config.xml" parent="/widget">
      <feature name="ReadKey">
        <param name="ios-package" value="HWPReadKey" />
      </feature>
    </config-file>

    <header-file src="src/ios/HWPReadKey.h" target-dir="ReadKeyPlugin"/>
    <source-file src="src/ios/HWPReadKey.m" target-dir="ReadKeyPlugin"/>
  </platform>

  <platform name="wp7">
    <source-file src="src/wp7/readkey.cs"/>
	<config-file target="config.xml" parent="/*">
    <feature name="readkey">
        <param name="wp-package" value="readkey" />
    </feature>
   </config-file>
  </platform>
  <platform name="wp8">
  <config-file target="config.xml" parent="/*">
    <feature name="readkey">
        <param name="wp-package" value="readkey" />
    </feature>
   </config-file>
  
    <source-file src="src/wp8/readkey.cs"/>
	
	
  </platform>
   <!-- windows -->
    <platform name="windows">
        <js-module src="src/windows/ReadKeyProxy.js" name="readkeyProxy">
            <merges target="" />
        </js-module>
    </platform>
</plugin>