Add .gitignore

Change-Id: Ib651fd8da3d4f6bf8ee0efe0267971705dd4ec43
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..d7485e6
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+*.swp
+__pycache__
+*.pyc
+*.pyo