update travis to use perl 5.22 for testing

mla · mla · commit 961f9c1da1f3 · 2016-10-23T10:05:22.000-07:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,6 +1,6 @@
 language: perl
 perl:
- - 5.19
+ - 5.22
  - 5.14
  - 5.8
 services: postgresql

-Original file line number
+Diff line change
@@ @@ -1,6 +1,6 @@ @@
 language: perl
 perl:
 - - 5.19
 + - 5.22
  - 5.14
  - 5.8
 services: postgresql