Rename "User Guides" to "Migrations" in Book

DirectXMan12 · DirectXMan12 · commit 3c44f60765fd · 2019-08-08T14:08:39.000-07:00
This more accurately reflects the contents of the section, and avoids
ambiguity with tutorials and reference.

It also removes the mini-ToC in the migrations overview, as this will
inevitably get out of date.
diff --git a/docs/book/src/SUMMARY.md b/docs/book/src/SUMMARY.md
@@ -43,7 +43,8 @@
 - [User Guides](./user-guide.md)
 
   - [Kubebuilder v1 vs v2](./migration/v1vsv2.md)
-  - [Migration Guide](./migration/guide.md)
+
+      - [Migration Guide](./migration/guide.md)
 
 ---
 
diff --git a/docs/book/src/migrations.md b/docs/book/src/migrations.md
@@ -0,0 +1,10 @@
+# Migrations
+
+Migrating between project structures in KubeBuilder generally involves
+a bit of manual work.
+
+This section details what's required to migrate, between different
+versions of KubeBuilder scaffolding, as well as to more complex project
+layout structures.
+- 
+- 
diff --git a/docs/book/src/user-guide.md b/docs/book/src/user-guide.md
