Updating travis configuration to the latest spec

Gonzih · Gonzih · commit 0dd7aa19fba6 · 2017-11-17T16:39:02.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -4,5 +4,4 @@ jdk:
   - oraclejdk8
 
 language: clojure
-lein: lein2
-script: lein2 test
+script: lein test
