refactor: flatten pages structure and update setup.php for Git Sync

- Move pages/{fqdn}/pages/* to pages/{fqdn}/*
- Update setup.php to look at /user/pages/{hostname}
- Prepare for Git Sync to sync pages/ to user/pages/

pages/charters.turnsys.com/175.JointVenture.AP4AP/default.md

@@ -0,0 +1,15 @@
+---
+title: 'AP4AP.org'
+menu: 'AP4AP.org'
+---
+
+# AP4AP.org
+
+- Please see the : [AP4AP Plan](https://plan.ap4ap.org)
+
+## AP4AP.org Initially Proposed Distributions
+
+| Contract Party | Distribution Percentage |
+|----------------|-------------------------|
+| {{PARTY1}}     | 10%                     |
+| {{PARTY2}}     | 90%                     |