Fixed links to the wiki pages (jgrapht#863)

docs/_posts/2000-01-02-jumpstart.md

@@ -21,7 +21,7 @@ easily add us as a dependency to your project:
 
 ## Development Environment
 
-First, find out how to set up [your favorite IDE (or the command line)](https://github.com/jgrapht/jgrapht/wiki/How-to-use-JGraphT-as-a-dependency-in-your-projects) to work with JGraphT.
+First, find out how to set up [your favorite IDE (or the command line)](https://github.com/jgrapht/jgrapht/wiki/Users:-How-to-use-JGraphT-as-a-dependency-in-your-projects) to work with JGraphT.
 
 <br>
 

docs/_posts/2000-01-04-download.md

@@ -9,7 +9,7 @@ style: center
 # Latest Release
 
 For development without Maven, or for [running demos from the command
-line](https://github.com/jgrapht/jgrapht/wiki/Running-JGraphT-demos), you can download a full archive of the release:
+line](https://github.com/jgrapht/jgrapht/wiki/Users:-Running-JGraphT-demos), you can download a full archive of the release:
 
 <div style="position: relative; display: table; margin: 30px auto; font-size:20px; width: 600px;">
   <div style="width: 300px; float:left;" class="center">

docs/_posts/2000-01-05-community.md

@@ -7,14 +7,14 @@ fa-icon: users
 
 ## <i class="fa fa-stack-overflow"></i>&nbsp;Get answers on [StackOverflow](https://stackoverflow.com/questions/tagged/jgrapht)
 
-## <i class="fa fa-bug"></i>&nbsp;Browse [known issues](https://github.com/jgrapht/jgrapht/issues) or report [a new issue](https://github.com/jgrapht/jgrapht/wiki/Getting-Support)
+## <i class="fa fa-bug"></i>&nbsp;Browse [known issues](https://github.com/jgrapht/jgrapht/issues) or report [a new issue](https://github.com/jgrapht/jgrapht/wiki/Users:-Getting-Support)
 
 ## <i class="fa fa-envelope"></i>&nbsp;Join [the user mailing list](https://sourceforge.net/projects/jgrapht/lists/jgrapht-users)
 
 ## <i class="fa fa-tasks"></i>&nbsp;Check out [open pull requests](https://github.com/jgrapht/jgrapht/pulls)
 
-## <i class="fa fa-graduation-cap"></i>&nbsp;Learn how to [contribute your first improvement](https://github.com/jgrapht/jgrapht/wiki/Become-a-Contributor)
+## <i class="fa fa-graduation-cap"></i>&nbsp;Learn how to [contribute your first improvement](https://github.com/jgrapht/jgrapht/wiki/Dev-guide:-Become-a-Contributor)
 
-## <i class="fa fa-trophy"></i>&nbsp;Tell us your success story: [how are you are using JGraphT?](https://github.com/jgrapht/jgrapht/wiki/Projects-Using-JGraphT)
+## <i class="fa fa-trophy"></i>&nbsp;Tell us your success story: [how are you are using JGraphT?](https://github.com/jgrapht/jgrapht/wiki/Users:-Projects-Using-JGraphT)
 
-## <i class="fa fa-flask"></i>&nbsp;Cite JGraphT [in your research](https://github.com/jgrapht/jgrapht/wiki/How-to-cite-JGraphT)
+## <i class="fa fa-flask"></i>&nbsp;Cite JGraphT [in your research](https://github.com/jgrapht/jgrapht/wiki/Users:-How-to-cite-JGraphT)

docs/guide-templates/UserOverview.md

@@ -13,7 +13,7 @@ your own applications.  We'll cover the following topics:
 
 ## Development Setup
 
-First, [set up your development environment](https://github.com/jgrapht/jgrapht/wiki/How-to-use-JGraphT-as-a-dependency-in-your-projects) with JGraphT as a dependency.
+First, [set up your development environment](https://github.com/jgrapht/jgrapht/wiki/Users:-How-to-use-JGraphT-as-a-dependency-in-your-projects) with JGraphT as a dependency.
 
 ## Hello JGraphT
 
@@ -437,7 +437,7 @@ visualization.  All you need to do is wrap your JGraphT graph with
 
 If you want to run the demo programs excerpted throughout this
 overview, see
-[these instructions](https://github.com/jgrapht/jgrapht/wiki/Running-JGraphT-demos).
+[these instructions](https://github.com/jgrapht/jgrapht/wiki/Users:-Running-JGraphT-demos).
 You can also find the full source code in
 [github](https://github.com/jgrapht/jgrapht/tree/master/jgrapht-demo/src/main/java/org/jgrapht/demo).