revert toc update

Author: iserrato

docs/extensibility/visualstudio.extensibility/project/project.md

@@ -30,61 +30,32 @@ Find further information on project systems [in our Visual Studio Project System
 
 This overview covers top scenarios for working with the project query API:
 
-
-- [Query the project API (VisualStudio.Extensibility)](#query-the-project-api-visualstudioextensibility)
-  - [Work with the project query API](#work-with-the-project-query-api)
-  - [Access the project query space](#access-the-project-query-space)
-    - [Using VisualStudio.Extensibility](#using-visualstudioextensibility)
-    - [Using a service broker](#using-a-service-broker)
-  - [Query the project system for a project](#query-the-project-system-for-a-project)
-  - [Specify the project parameters to be included in the query result](#specify-the-project-parameters-to-be-included-in-the-query-result)
-    - [`With` clauses for each parameter](#with-clauses-for-each-parameter)
-    - [Single `With` clause to specify multiple parameters](#single-with-clause-to-specify-multiple-parameters)
-    - [Example using a `WithRequired` clause](#example-using-a-withrequired-clause)
-  - [Filter the query result](#filter-the-query-result)
-    - [`Where` statements](#where-statements)
-    - [Query methods with built-in filtering](#query-methods-with-built-in-filtering)
-      - [`RuleResultsByRuleName` statement](#ruleresultsbyrulename-statement)
-      - [`ProjectsByCapabilities` statement](#projectsbycapabilities-statement)
-  - [Use nested queries to specify desired properties](#use-nested-queries-to-specify-desired-properties)
-    - [Example](#example)
-  - [Retrieve a child collection using the Get method](#retrieve-a-child-collection-using-the-get-method)
-  - [Query additional information from a previously returned item](#query-additional-information-from-a-previously-returned-item)
-  - [Modify a project](#modify-a-project)
-    - [Example of adding a file to a project in a query result](#example-of-adding-a-file-to-a-project-in-a-query-result)
-    - [Example renaming a project](#example-renaming-a-project)
-  - [Query for project properties](#query-for-project-properties)
-  - [Query for solutions](#query-for-solutions)
-  - [Query for solution folders](#query-for-solution-folders)
-  - [Enumerating source files with additional information in a project](#enumerating-source-files-with-additional-information-in-a-project)
-  - [Query for projects that own a specific source file](#query-for-projects-that-own-a-specific-source-file)
-    - [Example of finding projects that own a given file](#example-of-finding-projects-that-own-a-given-file)
-    - [Example of finding solution folders that contain a given file](#example-of-finding-solution-folders-that-contain-a-given-file)
-  - [Query for project configurations and their properties](#query-for-project-configurations-and-their-properties)
-  - [Query for project-to-project references](#query-for-project-to-project-references)
-    - [Example of finding all projects referenced by the current project](#example-of-finding-all-projects-referenced-by-the-current-project)
-    - [Example of finding all projects referencing the current project](#example-of-finding-all-projects-referencing-the-current-project)
-  - [Query for package references](#query-for-package-references)
-    - [Example of finding all packages referenced by the current project](#example-of-finding-all-packages-referenced-by-the-current-project)
-    - [Example of finding all projects referencing a specific NuGet package](#example-of-finding-all-projects-referencing-a-specific-nuget-package)
-  - [Query for project output groups](#query-for-project-output-groups)
-  - [Query for startup projects](#query-for-startup-projects)
-    - [Action to set the startup project](#action-to-set-the-startup-project)
-  - [Query for solution configurations](#query-for-solution-configurations)
-    - [Example of adding a solution configuration](#example-of-adding-a-solution-configuration)
-    - [Example of deleting a solution configuration](#example-of-deleting-a-solution-configuration)
-  - [Action query to load/unload a project](#action-query-to-loadunload-a-project)
-  - [Action query to build solutions/projects](#action-query-to-build-solutionsprojects)
-    - [Building the solution level](#building-the-solution-level)
-    - [Building on the project level](#building-on-the-project-level)
-  - [Action query to save solutions/projects](#action-query-to-save-solutionsprojects)
-    - [Saving on the solution level](#saving-on-the-solution-level)
-    - [Saving on the project level](#saving-on-the-project-level)
-  - [Query to subscribe to query changes](#query-to-subscribe-to-query-changes)
-  - [Query to track query changes](#query-to-track-query-changes)
-  - [Events to monitor solution open and close](#events-to-monitor-solution-open-and-close)
-  - [Action query to skip](#action-query-to-skip)
-  - [Next steps](#next-steps)
+- [Access the project query space](#access-the-project-query-space)
+- [Query the project system for a project](#query-the-project-system-for-a-project)
+- [Specify the project parameters to be included in the query result](#specify-the-project-parameters-to-be-included-in-the-query-result)
+- [Filter the query result](#filter-the-query-result)
+- [Use nested queries to specify desired properties](#use-nested-queries-to-specify-desired-properties)
+- [Retrieve a child collection using the Get method](#retrieve-a-child-collection-using-the-get-method)
+- [Query additional information from a previously returned item](#query-additional-information-from-a-previously-returned-item)
+- [Modify a project](#modify-a-project)
+- [Query for project properties](#query-for-project-properties)
+- [Query for solutions](#query-for-solutions)
+- [Query for solution folders](#query-for-solution-folders)
+- [Enumerating source files with additional information in a project](#enumerating-source-files-with-additional-information-in-a-project)
+- [Query for projects that own a specific source file](#query-for-projects-that-own-a-specific-source-file)
+- [Query for project configurations and their properties](#query-for-project-configurations-and-their-properties)
+- [Query for project-to-project references](#query-for-project-to-project-references)
+- [Query for package references](#query-for-package-references)
+- [Query for project output groups](#query-for-project-output-groups)
+- [Query for Startup Projects](#query-for-startup-projects)
+- [Query for Solution Configurations](#query-for-solution-configurations)
+- [Action Query to Load/Unload a Project](#action-query-to-loadunload-a-project)
+- [Action Query to Build Solutions/Projects](#action-query-to-build-solutionsprojects)
+- [Action Query to Save a Solution/Project](#action-query-to-save-solutionsprojects)
+- [Query to Subscribe to Query Changes](#query-to-subscribe-to-query-changes)
+- [Query to Track Query Changes](#query-to-track-query-changes)
+- [Events to monitor solution open and close](#events-to-monitor-solution-open-and-close)
+- [Action Query to Skip](#action-query-to-skip)
 
 ## Access the project query space