Revert "Set salt master command waiting timeout to 600"

This reverts commit 794ce955c71dc0382d51c4e4be2dae2d35441411.

Change-Id: Ic57355bdee2bb094803aa8e079a44c735917bd13
diff --git "a/\173\173 cookiecutter._env_name \175\175/overrides.yml" "b/\173\173 cookiecutter._env_name \175\175/overrides.yml"
index dd6f191..e1cea68 100644
--- "a/\173\173 cookiecutter._env_name \175\175/overrides.yml"
+++ "b/\173\173 cookiecutter._env_name \175\175/overrides.yml"
@@ -28,8 +28,6 @@
           password: $6$oV7iKxfx$7DOZUfLw30d/W.pzUf97F0z1JhxgNmFAiKT1HhIodjkWb0M/.dTYAc3uxDCScR3lvCALjRe4/xWtiDyywf8wi1
       purge_repos: true
   salt:
-    master:
-      command_timeout: 600
     minion:
       log:
         level: debug