sdk-manual: remove 'sdk' 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: bd8c0f7fc09a39a8bbde1c05b51693955738e148)

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/overview-manual/yp-intro.rst b/documentation/overview-manual/yp-intro.rst
index 3afbb9378f..c66b4b5da2 100644
--- a/documentation/overview-manual/yp-intro.rst
+++ b/documentation/overview-manual/yp-intro.rst
@@ -327,7 +327,7 @@ applications using the Yocto Project:
    You can read about the ``devtool`` workflow in the Yocto Project
    Application Development and Extensible Software Development Kit
    (eSDK) Manual in the 
-   ":ref:`sdk-manual/sdk-extensible:using \`\`devtool\`\` in your sdk workflow`"
+   ":ref:`sdk-manual/extensible:using \`\`devtool\`\` in your sdk workflow`"
    section.
 
 -  *Extensible Software Development Kit (eSDK):* The eSDK provides a