dev-manual: Edits to "Repositories, Tags, and Branches" section.

(From yocto-docs rev: 6ab8d6441d53871b2e0a7163a31b1505a86872b2)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

documentation/dev-manual/dev-manual-newbie.xml

@@ -838,7 +838,7 @@
         <title>Repositories, Tags, and Branches</title>
 
         <para>
-            As mentioned earlier in section
+            As mentioned earlier in the section
             "<link linkend='yocto-project-repositories'>Yocto Project Source Repositories</link>",
             the Yocto Project maintains source repositories at
             <ulink url='&YOCTO_GIT_URL;/cgit.cgi'></ulink>.
@@ -851,8 +851,8 @@
             within a project (e.g. a new feature or updated documentation).
             Creating a tree-like structure based on project divergence allows for excellent historical
             information over the life of a project.
-            This methodology also allows for an environment in which you can do lots of
+            This methodology also allows for an environment from which you can do lots of
-            local experimentation on a project as you develop changes or new features.
+            local experimentation on projects as you develop changes or new features.
         </para>
 
         <para>
@@ -869,8 +869,8 @@
             When you clone a Git repository, you end up with an identical copy of the
             repository on your development system.
             Once you have a local copy of a repository, you can take steps to develop locally.
-            For examples on how to clone Git repositories, see the section
+            For examples on how to clone Git repositories, see the 
-            "<link linkend='getting-setup'>Getting Set Up</link>" earlier in this manual.
+            "<link linkend='getting-setup'>Getting Set Up</link>" section.
         </para>
 
         <para>
@@ -911,13 +911,15 @@
      $ cd poky
      $ git checkout -b &DISTRO_NAME; origin/&DISTRO_NAME;
             </literallayout>
-            In this example, the name of the top-level directory of your local Yocto Project
+            In this example, the name of the top-level directory of your local 
-            Files Git repository is <filename>poky</filename>,
+            <link linkend='source-directory'>Source Directory</link> 
-            and the name of the local working area (or local branch) you have created and checked
+            is <filename>poky</filename>,
-            out is <filename>&DISTRO_NAME;</filename>.
+            and the name of that local working area (local branch) you just 
-            The files in your repository now reflect the same files that are in the
+            created and checked out is <filename>&DISTRO_NAME;</filename>.
-            <filename>&DISTRO_NAME;</filename> development branch of the Yocto Project's
+            The files in your local repository now reflect the same files that 
-            <filename>poky</filename> repository.
+            are in the <filename>&DISTRO_NAME;</filename> development 
+            branch of the Yocto Project's <filename>poky</filename> 
+            upstream repository.
             It is important to understand that when you create and checkout a
             local working branch based on a branch name,
             your local environment matches the "tip" of that development branch
@@ -970,7 +972,7 @@
             Release tag (<filename>&DISTRO_NAME;-&POKYVERSION;</filename>).
             It is important to understand that when you create and checkout a local
             working branch based on a tag, your environment matches a specific point
-            in time and not a development branch.
+            in time and not the entire development branch.
         </para>
     </section>