remove unrequired FFOS file

src/firefoxos/camera.js

@@ -1,32 +0,0 @@
-
-var firefoxos = require('cordova/platform');
-
-function getPicture(cameraSuccess, cameraError, cameraOptions) {
-  cameraError = cameraError || function(){};
-  var pick = new MozActivity({
-    name: "pick",
-    data: {
-      type: ["image/png", "image/jpg", "image/jpeg"]
-    }
-  });
-  pick.onerror = cameraError;
-  pick.onsuccess = function() {
-    // image is returned as Blob in this.result.blob
-    // we need to call cameraSuccess with url or base64 encoded image
-    if (cameraOptions && cameraOptions.destinationType == 0) {
-      // TODO: base64
-      return;
-    }
-    if (!cameraOptions || !cameraOptions.destinationTyoe || cameraOptions.destinationType > 0) {
-      // url
-      return cameraSuccess(window.URL.createObjectURL(this.result.blob));
-    }
-  };
-}
-var Camera = {
-    takePicture: getPicture,
-    cleanup: function(){}
-};
-
-firefoxos.registerPlugin('Camera', Camera);
-