ref-manual: Scrubbed for variable (user) input.

Throughout the manual I had been using angled bracket sets to
denote user-supplied input.  This is confusing and better shown
by using the <replaceable></replaceable> tags.  I scrubbed all
the chapters and replaced as needed.

Some other minor formatting changes were caught and fixed during
the scrub as well.

(From yocto-docs rev: 9a668574dd18828a750cfa2e8c28e1f089a19609)

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

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/ref-manual/introduction.xml b/documentation/ref-manual/introduction.xml
index a81f4cbe09..f0db72a461 100644
--- a/documentation/ref-manual/introduction.xml
+++ b/documentation/ref-manual/introduction.xml
@@ -402,14 +402,14 @@
                         choose the installation directory.
                         For example, you could choose the following:
                         <literallayout class='monospaced'>
-     /home/your-username/buildtools
+     /home/<replaceable>your-username</replaceable>/buildtools
                         </literallayout>
                         </para></listitem>
                     <listitem><para>
                         Source the tools environment setup script by using a
                         command like the following:
                         <literallayout class='monospaced'>
-     $ source /home/your-username/buildtools/environment-setup-i586-poky-linux
+     $ source /home/<replaceable>your-username</replaceable>/buildtools/environment-setup-i586-poky-linux
                         </literallayout>
                         Of course, you need to supply your installation directory and be
                         sure to use the right file (i.e. i585 or x86-64).
@@ -488,14 +488,14 @@
                        choose the installation directory.
                        For example, you could choose the following:
                        <literallayout class='monospaced'>
-     /home/your-username/buildtools
+     /home/<replaceable>your-username</replaceable>/buildtools
                        </literallayout>
                        </para></listitem>
                     <listitem><para>
                         Source the tools environment setup script by using a
                         command like the following:
                         <literallayout class='monospaced'>
-     $ source /home/your-username/buildtools/environment-setup-i586-poky-linux
+     $ source /home/<replaceable>your-username</replaceable>/buildtools/environment-setup-i586-poky-linux
                         </literallayout>
                         Of course, you need to supply your installation directory and be
                         sure to use the right file (i.e. i585 or x86-64).