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/59.Handbook.culture.YourFirstDay/default.md

@@ -0,0 +1,16 @@
+---
+title: 'Your First Day'
+menu: 'Your First Day'
+---
+
+# Your First Day
+
+So you’ve gone through the diligence, vetting, onboarding, and probationary process, you’ve
+finally been able to become a party to the Operating Agreement! You are in at TSYS Group.
+Congratulations! and welcome.
+
+TSYS Group has an incredibly unique way of doing things that will make this the greatest professional experience
+of your life, but it can take some getting used to. 
+
+This book was written by members who’ve been where you are now, and who want to make your first few months here
+as easy as possible.