[VOL-5129] - Create beta-release branch for voltha-protos

VERSION
-------
  o Bump version string post release and attach a -dev suffix.

Change-Id: Ia49b3777a6dbba2e52d73422dcf425a3cfe803f0
diff --git a/howto/docs.voltha.org/quickstart.rst b/howto/docs.voltha.org/quickstart.rst
index df4a019..38ae3d4 100644
--- a/howto/docs.voltha.org/quickstart.rst
+++ b/howto/docs.voltha.org/quickstart.rst
@@ -19,7 +19,8 @@
    git checkout -b dev-joey
 
 .. code-block:: shell-session
-   :linenos: 2
+   :linenos:
+   :emphasize-lines: 2
 
    # Clone repo:voltha-docs
    git clone ssh://gerrit.opencord.org:29418/voltha-docs.git
@@ -32,7 +33,8 @@
 [`github <https://github.com/opencord/voltha-docs>`_]
 
 .. code-block:: shell-session
-   :linenos: 2,5
+   :linenos:
+   :emphasize-lines: 2,5
 
    # Clone repo:voltha-docs
    git clone ssh://gerrit.opencord.org:29418/voltha-docs.git
@@ -45,7 +47,8 @@
 
 .. code-block:: shell-session
    :caption: Launch a browser for viewing local edits
-   :linenos: 4
+   :linenos:
+   :emphasize-lines: 4
 
    cd voltha-docs
    make reload
@@ -57,7 +60,8 @@
 ----------------------------
 
 .. code-block:: shell-session
-   :linenos: 3
+   :linenos:
+   :emphasize-lines: 3
 
    cd voltha-docs
    make sterile
diff --git a/howto/release/repositories/index.rst b/howto/release/repositories/index.rst
index e35cd9d..1b9ac3e 100644
--- a/howto/release/repositories/index.rst
+++ b/howto/release/repositories/index.rst
@@ -10,3 +10,4 @@
    ofagent-go/index
    voltha-lib-go/index
    voltha-onos/index
+   voltha-protos/index