Add travis.yml file

diff --git a/.travis.yml b/.travis.yml
new file mode 100644 (file)
index 0000000..82dc0db
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,7 @@
+language: perl
+perl:
+    - "5.22"
+    - "5.20"
+    - "5.18"
+    - "5.16"
+    - "5.14"