Merge pull request #199 from RocketChat/feature/bump-version-8

Version bump for a new release

app/build.gradle

@@ -34,8 +34,8 @@ android {
         applicationId "chat.rocket.android"
         minSdkVersion rootProject.ext.minSdkVersion
         targetSdkVersion rootProject.ext.compileSdkVersion
-        versionCode 7
-        versionName "1.0-beta7"
+        versionCode 8
+        versionName "1.0-beta8"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
 
         vectorDrawables.useSupportLibrary = true