update readme.md

acrescentei link para folder gdocs

Author: juliakastrup

README.md

@@ -4,5 +4,6 @@ Python Sudeste 2017 @ Rio de Janeiro: é bixcoito.
 O baile todo:
 - [mobilize](https://orgpysudeste2017.mobilize.io);
 - [docs](https://docs.google.com/document/d/1NF30R2KKnJkoyFTcVhiW6s5yvPI_LlV0Hxg5m44vJOc/edit?usp=sharing);
+- [folder gdocs](https://drive.google.com/drive/folders/0B0r7pTy4nJ3RNDAyVTQwZER0SWs?usp=sharing);
 - [_feice_](https://www.facebook.com/pythonsudeste/) risos;
 - [fork do site](https://github.com/pythonsudeste/pythonsudeste2017-site/tree/gh-pages)