Merge pull request cfengine#3680 from nickanderson/ha-link-fix/3.27

Fixed link target for High availability overview

Author: nickanderson

content/examples/tutorials/high-availability/installation-guide.markdown

@@ -9,8 +9,8 @@ aliases:
 
 This tutorial is describing the installation steps of the **CFEngine High availability** feature. It
 is suitable for both upgrading existing CFEngine installations to HA and for installing HA from
-scratch. Before starting installation we strongly recommend reading the [CFEngine High availability
-overview][High availability].
+scratch. Before starting installation we strongly recommend reading the
+[CFEngine High availability overview][High availability].
 
 ## Installation procedure
 

generator/_references.md

@@ -72,3 +72,4 @@
 [getpwnam()]: https://linux.die.net/man/3/getpwnam
 [select()]: https://linux.die.net/man/3/select
 [search_up()]: /reference/functions/findfiles_up
+[High availability]: /examples/tutorials/high-availability/ "CFEngine High availability overview"