Add PHP 7.3 to Travis

Coderberg · web-flow · commit 718498f95e02 · 2019-01-22T12:55:27.000+03:00
diff --git a/.travis.yml b/.travis.yml
@@ -16,6 +16,7 @@ matrix:
   include:
     - php: 7.1.18
     - php: 7.2
+    - php: 7.3
     - php: nightly
   allow_failures:
     - php: nightly
