diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4575a2b
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+
+SciTool.xcodeproj/project.xcworkspace/xcuserdata/mdn.xcuserdatad/UserInterfaceState.xcuserstate