added readme
diff --git a/foo.php b/foo.php
new file mode 100644
index 0000000..a53f2f8
--- /dev/null
+++ b/foo.php
@@ -0,0 +1,3 @@
+<?php
+ echo "hello world";
+
add test line to foo.php
add another test line & touch bar.php
omid kojaee? khabari azat nist?
Merge branch 'master' of https://github.com/shayank/Hello-World