travis: Update Bazel version to 0.19.2

vadorovsky · vadorovsky · commit c1eb06d0784f · 2018-11-28T19:32:50.000+01:00
Signed-off-by: Michal Rostecki &lt;mrostecki@suse.de&gt;
diff --git a/.travis.yml b/.travis.yml
@@ -18,7 +18,7 @@ jdk:
   - oraclejdk8
 
 env:
-  - BAZEL_VERSION=0.5.2
+  - BAZEL_VERSION=0.19.2
 
 cache:
   directories:
