[PATCH 6/7] docs: Remove remainder of non-GHFM references

[Stephen Finucane]

The GitHub Format Markdown style of Markdown links breaks in some
Markdown renderers. Change to the style now used in all other files.

Signed-off-by: Stephen Finucane <stephen.finucane at intel.com>
---
 docs/index.md        | 18 ++++++++++--------
 docs/installation.md | 10 ++++------
 2 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/docs/index.md b/docs/index.md
index ca4073f..8175eda 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -22,7 +22,7 @@ The latest version of Patchwork is available with git. To download:
 
     $ git clone git://github.com/getpatchwork/patchwork
 
-Patchwork is distributed under the [GNU General Public License].
+Patchwork is distributed under the [GNU General Public License][ref-gpl].
 
 # Design
 
@@ -53,14 +53,16 @@ command-line client for patchwork, or directly to the XML RPC interface.
 
 # Getting Started
 
-You should check out the [installation] and [development] guides for
-information on how to get to work with patchwork.
+You should check out the [deployment][doc-deployment] and
+[development][doc-development] guides for information on how to configure
+patchwork for production and development environments, respectively.
 
 # Support
 
-All questions and contributions should be sent to the [patchwork mailing list].
+All questions and contributions should be sent to the
+[patchwork mailing list][ref-pw-ml].
 
-[GNU General Public License]: http://www.gnu.org/licenses/gpl-2.0.html
-[installation]: installation.md
-[development]: development.md
-[patchwork mailing list]: https://ozlabs.org/mailman/listinfo/patchwork
+[ref-gpl]: http://www.gnu.org/licenses/gpl-2.0.html
+[ref-pw-ml]: https://ozlabs.org/mailman/listinfo/patchwork
+[doc-deployment]: installation.md
+[doc-development]: development.md
diff --git a/docs/installation.md b/docs/installation.md
index b1219fa..7c73b62 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -129,14 +129,13 @@ distro probably provides this. If not, install it manually:
 
 ### Configure Settings
 
-You will also need to configure a [settings] file for Django. A
-[sample settings file] is provided, which defines default settings for
+You will also need to configure a [settings][ref-django-settings] file for
+Django. A sample settings file is provided, which defines default settings for
 patchwork. You'll need to configure settings for your own setup and save this
 as `production.py` (or override the `DJANGO_SETTINGS_MODULE` environment
 variable).
 
-    cp patchwork/settings/production.example.py \
-      patchwork/settings/production.py
+    cp patchwork/settings/production{.example,}.py
 
 At the very minimum, the following settings need to be configured:
 
@@ -192,8 +191,7 @@ database:
 
     PYTHONPATH=lib/python ./manage.py loaddata default_tags default_states
 
-[sample_settings_file]: ../patchwork/settings/production.example.py
-[settings]: https://docs.djangoproject.com/en/1.8/topics/settings/
+[ref-django-settings]: https://docs.djangoproject.com/en/1.8/topics/settings/
 
 ## Apache Setup
 
-- 
2.0.0