sphinx: toaster-manual: fix vars, links, code blocks

Also update Django links to 2.2 LTS release (from 1.11)
Replace most references to 'rocko' with variable

(From yocto-docs rev: ddf1e119db93fc3f8b141a04f6d0009f933b1006)

Signed-off-by: Tim Orling <timothy.t.orling@linux.intel.com>
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/toaster-manual/toaster-manual-intro.rst b/documentation/toaster-manual/toaster-manual-intro.rst
index cc972f7c73..0b7cd41c8f 100644
--- a/documentation/toaster-manual/toaster-manual-intro.rst
+++ b/documentation/toaster-manual/toaster-manual-intro.rst
@@ -26,9 +26,9 @@ extensive information about the build process.
    Yocto Project releases 1.8 and beyond. With the Toaster web
    interface, you can:
 
-   -  Browse layers listed in the various `layer
-      sources <#layer-source>`__ that are available in your project
-      (e.g. the OpenEmbedded Layer Index at
+   -  Browse layers listed in the various
+      :ref:`layer sources <toaster-manual/toaster-manual-reference:layer source>`
+      that are available in your project (e.g. the OpenEmbedded Layer Index at
       http://layers.openembedded.org/layerindex/).
 
    -  Browse images, recipes, and machines provided by those layers.
@@ -78,7 +78,7 @@ extensive information about the build process.
    -  See performance information such as build time, task time, CPU
       usage, and disk I/O.
 
-For an overview of Toaster shipped with the Yocto Project DISTRO
+For an overview of Toaster shipped with the Yocto Project &DISTRO;
 Release, see the "`Toaster - Yocto Project
 2.2 <https://youtu.be/BlXdOYLgPxA>`__" video.