getting-started: Moved concepts-manual-concepts.xml to getting-started

This chapter in now in the getting-started manual.

(From yocto-docs rev: 206c4e2117cc3b404c81ac66f391cee68db4a1c2)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

documentation/getting-started/getting-started-concepts.xml

@@ -2,7 +2,7 @@
 "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd"
 [<!ENTITY % poky SYSTEM "../poky.ent"> %poky; ] >
 
-<chapter id=' concepts-manual-concepts'>
+<chapter id=' getting-started-concepts'>
 <title>Yocto Project Concepts</title>
 
     <section id='yocto-project-components'>