Update .travis.yml

Jawnnypoo · web-flow · commit 5f40b06a9198 · 2017-10-17T20:46:09.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -7,6 +7,8 @@ android:
   components:
     - platform-tools
     - tools
+    - build-tools-26.0.2
+    - android-26
 
 before_install:
   # Install SDK license so Android Gradle plugin can install deps.
