IHF: Travis install section added.

dmitry-ivanov · dmitry-ivanov · commit 7b80a9c6bdba · 2016-09-14T16:25:36.000+03:00
diff --git a/.travis.yml b/.travis.yml
@@ -4,3 +4,6 @@ php:
   - 5.5
   - 5.6
   - 7.0
+
+install:
+  - composer install
