Add PHP 7.3 to travis (#38)

nclsHart · RusiPapazov · commit faaca8effdd0 · 2019-12-16T12:24:56.000+02:00
diff --git a/.travis.yml b/.travis.yml
@@ -6,6 +6,7 @@ php:
   - 7.0
   - 7.1
   - 7.2
+  - 7.3
 
 env:
   - DEPS=normal

-Original file line number
+Diff line change
   - 7.0
   - 7.1
   - 7.2
 +  - 7.3
 env:
   - DEPS=normal