remove submodules

diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644 (file)
index 4ca7ce4..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "docs"]
-       path = docs
-       url = https://github.com/iralabdisco/otto.wiki.git

diff --git a/docs b/docs
deleted file mode 160000 (submodule)
index 320ad01..0000000
--- a/docs
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 320ad012c3b0c3da9a10f402cb43987c7a32f7b1