Fix what's new based on gh comments

pharshalp · pharshalp · commit e7dbc39a9611 · 2019-03-02T17:57:54.000-05:00
diff --git a/doc/users/next_whats_new/engformatter_usetex_usemathtext.rst b/doc/users/next_whats_new/engformatter_usetex_usemathtext.rst
@@ -1,11 +1,14 @@
 `EngFormatter` now accepts `usetex`, `useMathText` as keyword only arguments
-``````````````````````````````````````````````````````````````````````````````````````````````
+````````````````````````````````````````````````````````````````````````````
 
-A public API has been added to `EngFormatter` to control how the numbers in the ticklabels will be rendered.
-By default, `useMathText` evaluates to `rcParams['axes.formatter.use_mathtext']` and
-`usetex` evaluates to `rcParams['text.usetex']`.
+A public API has been added to `EngFormatter` to control how the numbers in the
+ ticklabels will be rendered. By default, ``useMathText`` evaluates to
+ ``rcParams['axes.formatter.use_mathtext']`` and ``usetex`` evaluates to
+ ``rcParams['text.usetex']``.
 
-If either is `True` then  the numbers will be encapsulated by `$` signs. When using `TeX` this implies
-that the numbers will be shown in TeX's math font. When using mathtext, the `$` signs around numbers will
-ensure unicode rendering (as implied by mathtext). This will make sure that the minus signs in the ticks
-are rendered as the unicode-minus (U+2212) when using mathtext (without relying on the `fix_minus` method).
+If either is ``True`` then  the numbers will be encapsulated by ``$`` signs.
+ When using ``TeX`` this implies that the numbers will be shown in TeX's math
+ font. When using mathtext, the ``$`` signs around numbers will ensure unicode
+ rendering (as implied by mathtext). This will make sure that the minus signs
+ in the ticks are rendered as the unicode-minus (U+2212) when using mathtext
+ (without relying on the ``fix_minus`` method).
