Bump version

build.gradle

@@ -28,8 +28,8 @@ android {
     buildToolsVersion "23.0.1"
 
     defaultConfig {
-        versionCode 375
-        versionName "4.7.19"
+        versionCode 376
+        versionName "4.7.20"
         minSdkVersion 7
         targetSdkVersion 22
     }

src/androidTest/java/org/tasks/date/DateTimeUtilsTest.java

@@ -29,5 +29,7 @@ public class DateTimeUtilsTest extends AndroidTestCase {
 
     public void testIllegalInstant() {
         new DateTime(2015, 7, 24, 0, 0, 0, 0, TimeZone.getTimeZone("Africa/Cairo"));
+        new DateTime(2015, 10, 18, 0, 0, 0, 0, TimeZone.getTimeZone("America/Sao_Paulo"));
+        new DateTime(2015, 10, 4, 0, 0, 0, 0, TimeZone.getTimeZone("America/Asuncion"));
     }
 }