ref-manual: remove 'ref' from filenames

All filenames duplicate the 'manual name', which is not needed, and
make all references longer than they should. Rename all files to be as
consise as possible, and fix all references

(From yocto-docs rev: bb7e4783f45a5f67e6e4b39968f3512f43738833)

Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/documentation/ref-manual/faq.rst b/documentation/ref-manual/faq.rst
index cc6b3aee1b..f67c53824b 100644
--- a/documentation/ref-manual/faq.rst
+++ b/documentation/ref-manual/faq.rst
@@ -22,7 +22,7 @@ Can I still use the Yocto Project?
 **A:** You can get the required tools on your host development system a
 couple different ways (i.e. building a tarball or downloading a
 tarball). See the
-":ref:`ref-manual/ref-system-requirements:required git, tar, python and gcc versions`"
+":ref:`ref-manual/system-requirements:required git, tar, python and gcc versions`"
 section for steps on how to update your build tools.
 
 **Q:** How can you claim Poky / OpenEmbedded-Core is stable?