THRIFT-4972: Add Makefile.am to the Perl tutorial
Client: Perl
Patch: Kengo Seki

This closes #1893
diff --git a/configure.ac b/configure.ac
index 2784699..adebe9e 100755
--- a/configure.ac
+++ b/configure.ac
@@ -871,6 +871,7 @@
   tutorial/netstd/Makefile
   tutorial/nodejs/Makefile
   tutorial/dart/Makefile
+  tutorial/perl/Makefile
   tutorial/py/Makefile
   tutorial/py.twisted/Makefile
   tutorial/py.tornado/Makefile