Added more deployment docs and images

- Converted boostrapping guide for mgmt switch and server
- Fixed broken links
- Renamed venv to match dash convention

Change-Id: I1fcc96e988ba9c67ea3f69b7f447d96379bb9385
diff --git a/.gitignore b/.gitignore
index 242899d..9a7c442 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
-venv_docs
+venv-docs
 _build