Changed submodule (#244)

dhruvdutt · jamiebuilds · commit 32d5220bc0f7 · 2016-11-03T13:55:39.000-07:00
* Added .idea to gitignore

* Changed gitmodules
diff --git a/.gitmodules b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "_sass/bootstrap"]
 	path = _sass/bootstrap
-	url = git@github.com:twbs/bootstrap.git
+	url = https://github.com/twbs/bootstrap.git
