Merge remote-tracking branch 'origin/master' into v5

src/@ionic-native/plugins/image-picker/index.ts

@@ -23,11 +23,19 @@ export interface ImagePickerOptions {
   quality?: number;
 
   /**
-   * Output type, defaults to 0  (FILE_URI).
+   * Choose the format of the return value.
+   * Defined in ImagePicker.OutputType. Default is FILE_URI.
+   *      FILE_URI : 0,   Return image file URI,
+   *      DATA_URL : 1,   Return image as base64-encoded string
    */
   outputType?: number;
 }
 
+export enum OutputType {
+  FILE_URL = 0,
+  DATA_URL
+}
+
 /**
  * @name Image Picker
  * @description