THRIFT-4423: migrate to psr-4
Client: php

This closes #1445
diff --git a/.gitignore b/.gitignore
index ee6ab9e..fe9be57 100644
--- a/.gitignore
+++ b/.gitignore
@@ -291,6 +291,8 @@
 /ltmain.sh
 /missing
 /node_modules/
+/vendor/
+/composer.lock
 /stamp-h1
 /test/features/results.json
 /test/results.json