Refactor scheduler folder structure to comply with Azure Guidelines (Azure#37298)

Author: v-xuto

…review/2014-08-01-preview/scheduler.json …review/2014-08-01-preview/scheduler.jsonspecification/scheduler/resource-manager/Microsoft.Scheduler/preview/2014-08-01-preview/scheduler.json renamed to specification/scheduler/resource-manager/Microsoft.Scheduler/Scheduler/preview/2014-08-01-preview/scheduler.json specification/scheduler/resource-manager/Microsoft.Scheduler/preview/2014-08-01-preview/scheduler.json renamed to specification/scheduler/resource-manager/Microsoft.Scheduler/Scheduler/preview/2014-08-01-preview/scheduler.json

@@ -36,7 +36,7 @@ These settings apply only when `--tag=package-2016-03` is specified on the comma
 
 ``` yaml $(tag) == 'package-2016-03'
 input-file:
-- Microsoft.Scheduler/stable/2016-03-01/scheduler.json
+- stable/2016-03-01/scheduler.json
 ```
 
 ### Tag: package-2016-01
@@ -45,7 +45,7 @@ These settings apply only when `--tag=package-2016-01` is specified on the comma
 
 ``` yaml $(tag) == 'package-2016-01'
 input-file:
-- Microsoft.Scheduler/stable/2016-01-01/scheduler.json
+- stable/2016-01-01/scheduler.json
 ```
 
 ### Tag: package-2014-08-preview
@@ -54,7 +54,7 @@ These settings apply only when `--tag=package-2014-08-preview` is specified on t
 
 ``` yaml $(tag) == 'package-2014-08-preview'
 input-file:
-- Microsoft.Scheduler/preview/2014-08-01-preview/scheduler.json
+- preview/2014-08-01-preview/scheduler.json
 ```
 
 

…/scheduler/resource-manager/readme.go.md …crosoft.Scheduler/Scheduler/readme.go.mdspecification/scheduler/resource-manager/readme.go.md renamed to specification/scheduler/resource-manager/Microsoft.Scheduler/Scheduler/readme.go.md specification/scheduler/resource-manager/readme.go.md renamed to specification/scheduler/resource-manager/Microsoft.Scheduler/Scheduler/readme.go.md

@@ -0,0 +1,9 @@
+- tool: TypeSpecRequirement
+  path: ./preview/2014-08-01-preview/*.json
+  reason: Brownfield service not ready to migrate
+- tool: TypeSpecRequirement
+  path: ./stable/2016-01-01/*.json
+  reason: Brownfield service not ready to migrate
+- tool: TypeSpecRequirement
+  path: ./stable/2016-03-01/*.json
+  reason: Brownfield service not ready to migrate