More markdown link fixes

docs/CeedlingPacket.md

@@ -3572,14 +3572,13 @@ See the section below dedicated to plugins for more information. This section
 pertains to enabling plugins in your project configuration.
 
 Ceedling includes a number of built-in plugins. See the collection within
-the project at [plugins/][ceedling-plugins] or the documentation section below 
+the project at [plugins/][ceedling-plugins] or the [documentation section below](#ceedling-plugins)
 dedicated to Ceedling's plugins. Each built-in plugin subdirectory includes 
-thorough  documentation covering its capabilities and configuration options. 
+thorough documentation covering its capabilities and configuration options. 
 
-_Note_: Many users find that the handy-dandy 
-[Command Hooks plugin] [command-hooks] is often enough to meet their needs.
-This plugin allows you to connect your own scripts and tools to Ceedling build 
-steps.
+_Note_: Many users find that the handy-dandy [Command Hooks plugin][command-hooks] 
+is often enough to meet their needs. This plugin allows you to connect your own
+scripts and command line tools to Ceedling build steps.
 
 [custom-plugins]: PluginDevelopmentGuide.md
 [ceedling-plugins]: ../plugins/