Update .gitignore (#114)

diff --git a/.gitignore b/.gitignore
index dc15adc..62c1106 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,3 @@
-Godeps/_workspace
 .idea
-*.iml
\ No newline at end of file
+*.iml
+vendor/github.com