[Android] Bump version to 3.1.0-RC4

[Geoffrey Métais]

vlc-android | branch: 3.1.x | Geoffrey Métais <geoffrey.metais at gmail.com> | Thu Mar 14 18:02:00 2019 +0100| [9a787dbabb2695725aeaea0cf485f8d35bdb9a8d] | committer: Geoffrey Métais

Bump version to 3.1.0-RC4

(cherry picked from commit 25b9327f91e05269c5852ed6fecced37b25f4053)

> https://code.videolan.org/videolan/vlc-android/commit/9a787dbabb2695725aeaea0cf485f8d35bdb9a8d
---

 build.gradle | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/build.gradle b/build.gradle
index ef368f989..4e5a35bd1 100644
--- a/build.gradle
+++ b/build.gradle
@@ -27,10 +27,10 @@ allprojects {
 }
 
 ext {
-    versionName = '3.1.0-RC3'
-    versionCode = 3010030
-    libvlcVersion = '3.1.6'
-    medialibraryVersion = '0.4.8'
+    versionName = '3.1.0-RC4'
+    versionCode = 3010040
+    libvlcVersion = '3.1.7'
+    medialibraryVersion = '0.4.9'
     minSdkVersion = 17
     targetSdkVersion = 28
     compileSdkVersion = 28