Repository: scikit-learn/scikit-learn
Pull request: [MRG + 1] Reformat the version info and cite us labels in the user-guide docs.
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#### Reference Issue
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Fixes #7021. Closes #7036.

#### What does this implement/fix? Explain your changes.

* Fix the line break in the version number and make the version number bold.
* Restructure the sentence to have "cite us" at the beginning of the line.

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Problem statement:
Reformat version info and cite-us boxes in user guide
They are pretty text heavy. Maybe have a bold "cite us" at the beginning and a bold version thing. The font is very small and it doesn't really pop out. Also the line is broken in both the version and the cite us link.

Hints from issue discussion:
Ill fix this! Probably will take me 24 hours or so!

@amueller @jnothman Is it safe to assume that the PR for this issue is abandoned? If that's the case, I would like to open a new PR since the one above has it's code in the master branch. 
Yes, I think it is abandoned.

Commit message: Reformat the version info and cite us labels in the user-guide docs.

* Fix the line break in the version number.
* Refactor the cite us sentence to have cite us in the beginning of
  the line.

Patch to review:
diff --git a/doc/themes/scikit-learn/layout.html b/doc/themes/scikit-learn/layout.html
index b2c053f6eaf45..fdbf055cf7194 100644
--- a/doc/themes/scikit-learn/layout.html
+++ b/doc/themes/scikit-learn/layout.html
@@ -272,9 +272,9 @@ <h2>Machine Learning in Python</h2>
     {% endif %}
 
     {%- if pagename != "install" %}
-      <p class="doc-version">This documentation is for {{project}} <strong>version {{ release|e }}</strong> &mdash; <a href="http://scikit-learn.org/stable/support.html#documentation-resources">Other versions</a></p>
+      <p class="doc-version">This documentation is for {{project}} <b style="font-size: 110%;">version {{ release|e }}</b> &mdash; <a href="http://scikit-learn.org/stable/support.html#documentation-resources">Other versions</a></p>
     {%- endif %}
-    <p class="citing">If you use the software, please consider <a href="{{pathto('about')}}#citing-scikit-learn">citing scikit-learn</a>.</p>
+    <p class="citing"><b><a href="about.html#citing-scikit-learn" style="font-size: 110%;">Cite us </a></b>if you use the software.</p>
     {{ toc }}
     </div>
 </div>


Code review comments:
diff_hunk: @@ -272,9 +272,9 @@
     {% endif %}
 
     {%- if pagename != "install" %}
-      <p class="doc-version">This documentation is for {{project}} <strong>version {{ release|e }}</strong> &mdash; <a href="http://scikit-learn.org/stable/support.html#documentation-resources">Other versions</a></p>
+      <p class="doc-version">This documentation is for {{project}} <b style="font-size: 110%;">version {{ release|e }}</b> &mdash; <a href="http://scikit-learn.org/stable/support.html#documentation-resources">Other versions</a></p>
     {%- endif %}
-    <p class="citing">If you use the software, please consider <a href="{{pathto('about')}}#citing-scikit-learn">citing scikit-learn</a>.</p>
+    <p class="citing"><b><a href="about.html#citing-scikit-learn" style="font-size: 110%;">Cite us </a></b>if you use the software.</p>
path: doc/themes/scikit-learn/layout.html
text: @user1:
seeing as this takes up 2 lines anyway (thus perhaps no harm in adding some more text), how's "Please cite us if you use scikit-learn"?

@author:
I agree, please sounds polite.