[docs] started copy-pasting existing user manual

docs/docs.user.md

@@ -1,14 +1,10 @@
 ---
 {
-	"_label": "User Manual"
+	"_label": "User Guide",
+	"_toc": [
+		"docs.user.intro",
+		"docs.user.setup"
+	]
 }
 ---
 This manual covers all the major processes in setting up and using ERPNext. The manual is written in a way that the user can manage a self-implementation of the ERP. We recommend that the manual be read first before starting implementation.
-
-- The first section covers the ERPNext setup process where the foundations and masters are introduced. 
-- The second section covers how to manage core operations like Sales, Purchase, Inventory, Accounting, Manufacturing and Projects using ERPNext. 
-- The third section covers administrative processes like managing Human Resources, Support and Maintenance and setting up a website from within ERPNext. 
-- The next section covers using the various collaborative tools and reports that help you co-ordinate work with your colleagues. 
-- The final section covers customization and advanced configuration options.
-
-ERPNext is a work in progress and we anticipate that there will be a lot of additions and improvements to the product and the manual.