Fix broken links (#1093)

Author: tarekoraby

articles/ce/overview.asciidoc

@@ -84,9 +84,9 @@ Collaboration Engine includes several high-level APIs that address the specific
 
 Collaboration Managers provide a mid-level API to handle collaborative data for the most common use cases and let developers build their own collaborative logic and custom components:
 
-[classname]#PresenceManager# lets you mark user presence in a Topic and subscribe to presence changes (more in <<managers/presence-manager, this article>>).
+[classname]#PresenceManager# lets you mark user presence in a Topic and subscribe to presence changes (more in <<managers/presence-manager#, this article>>).
 
-[classname]#MessageManager# can submit messages to a Topic and subscribe to incoming new ones (more in <<managers/message-manager, this article>>).
+[classname]#MessageManager# can submit messages to a Topic and subscribe to incoming new ones (more in <<managers/message-manager#, this article>>).
 
 [[ce.overview.api]]
 === Low-Level API

articles/tools/designer/getting-started/build-your-contact-form.asciidoc

@@ -107,4 +107,4 @@ Now, our layout is done.
 
 image::images/size-grid-and-form.png[Finished layout.]
 
-Proceed to the next chapter to run your application: <<designer-get-your-application-up-and-running#,Get your application up and running>>.
+Proceed to the next chapter to run your application: <<get-your-application-up-and-running#,Get your application up and running>>.

articles/tools/designer/getting-started/build-your-main-view.asciidoc

@@ -124,4 +124,4 @@ This expands the layout to take up all the available space.
 image::images/space-for-grid.png[Filled toolbar.]
 
 Our main layout is now looking great, but it is still missing the form.
-Proceed to the next chapter to add one: <<designer-build-your-contact-form#,Build your contact form>>
+Proceed to the next chapter to add one: <<build-your-contact-form#,Build your contact form>>

articles/tools/designer/getting-started/connecting-your-contact-form-to-java.asciidoc

@@ -242,4 +242,4 @@ This can occur, for example, if an attempt is made to save a contact with a blan
 That's all. Now if we rerun the application, we will be able to see the form populated with the contact that was selected from the grid.
 Changes made to the form are now also updated in the backend and reflected in the grid.
 
-Proceed to the last chapter and complete the tutorial: <<designer-wrap-up#,Wrap up>>.
+Proceed to the last chapter and complete the tutorial: <<wrap-up#,Wrap up>>.

articles/tools/designer/getting-started/connecting-your-main-view-to-java.asciidoc

@@ -198,4 +198,4 @@ The grid is now searchable based on the name entered in the text field.
 
 image::images/app-grid-filtered.png[Grid filtered based on text field contents.]
 
-Proceed to the next chapter to connect your Contact Form to Java: <<designer-connecting-your-contact-form-to-java#,Connect your Contact Form>>.
+Proceed to the next chapter to connect your Contact Form to Java: <<connecting-your-contact-form-to-java#,Connect your Contact Form>>.

articles/tools/designer/getting-started/get-your-application-up-and-running.asciidoc

@@ -52,4 +52,4 @@ Open `http://localhost:8080/` in your browser to see the result.
 
 image::images/app-layout-finished.png[The application running in the browser.]
 
-Proceed to the next chapter to connect your views to Java: <<designer-connecting-your-main-view-to-java#,Connecting your Main View to Java>>.
+Proceed to the next chapter to connect your views to Java: <<connecting-your-main-view-to-java#,Connecting your Main View to Java>>.