diff --git a/.DS_Store b/.DS_Store
deleted file mode 100644
index 136fdf0..0000000
Binary files a/.DS_Store and /dev/null differ
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0b51443
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+.DS_Store
+*.tmp
+tmp/