Update version number

+ add a note on "android.speech.extra.DICTATION_MODE"
for possible future use.

Author: Kaljurand

app/build.gradle

@@ -23,8 +23,8 @@ android {
         applicationId 'ee.ioc.phon.android.speak'
         minSdkVersion 14
         targetSdkVersion 23
-        versionCode 1406
-        versionName '1.4.06'
+        versionCode 1408
+        versionName '1.4.08'
     }
 
     packagingOptions {

app/src/ee/ioc/phon/android/speak/Extras.java

@@ -53,6 +53,13 @@ public class Extras {
     // Caller wants to have the audio data in a certain format (String)
     public static final String EXTRA_GET_AUDIO_FORMAT = "android.speech.extra.GET_AUDIO_FORMAT";
 
+    // Switch on continuous recognition (boolean)
+    // Same as EXTRA_UNLIMITED_DURATION
+    // Used on Chrome to talk to Google's recognizer?
+    // (http://src.chromium.org/svn/trunk/src/content/public/android/java/src/org/chromium/content/browser/SpeechRecognition.java)
+    // Currently not used, because behaves in an incompatible way.
+    public static final String EXTRA_DICTATION_MODE = "android.speech.extra.DICTATION_MODE";
+
     /**
      * <p>Key used to retrieve an {@code ArrayList<String>} from the {@link Bundle} passed to the
      * {@link RecognitionListener#onResults(Bundle)} and