Formatting cleanups for docs.

docs/reference/api/containers/optioncontainer.rst

@@ -44,9 +44,9 @@ A container that can display multiple labeled tabs of content.
 Usage
 -----
 
-The content of an OptionContainer is a list of widgets that will form discrete
-tabs in the display. Each tab can be identified by a label, and, optionally, an
-icon. This list of content can be modified after initial construction:
+The content of an OptionContainer is a list of widgets that will form discrete tabs in
+the display. Each tab can be identified by a label, and, optionally, an icon. This list
+of content can be modified after initial construction:
 
 .. code-block:: python
 
@@ -70,8 +70,7 @@ icon. This list of content can be modified after initial construction:
 
 OptionContainer content can also be specified by using :any:`OptionItem` instances
 instead of tuples. This enables you to be explicit when setting an icon or enabled
-status; it also allows you to set the initial enabled status *without* setting
-an icon:
+status; it also allows you to set the initial enabled status *without* setting an icon:
 
 .. code-block:: python
 
@@ -134,24 +133,24 @@ item, you can specify an item using:
 Notes
 -----
 
-* The use of icons on tabs varies between platforms. If the platform requires
-  icons, and no icon is provided, a default icon will be used. If the
-  platform does not support icons, any icon provided will be ignored, and
-  requests to retrieve the icon will return ``None``.
+* The use of icons on tabs varies between platforms. If the platform requires icons, and
+  no icon is provided, a default icon will be used. If the platform does not support
+  icons, any icon provided will be ignored, and requests to retrieve the icon will
+  return ``None``.
 
-* The behavior of disabled tabs varies between platforms. Some platforms
-  will display the tab, but put it in an unselectable state; some will hide
-  the tab. A hidden tab can still be referenced by index - the tab index
-  refers to the logical order, not the visible order.
+* The behavior of disabled tabs varies between platforms. Some platforms will display
+  the tab, but put it in an unselectable state; some will hide the tab. A hidden tab can
+  still be referenced by index - the tab index refers to the logical order, not the
+  visible order.
 
 * iOS can only display 5 tabs. If there are more than 5 visible tabs in an
-  OptionContainer, the last item will be converted into a "More" option that
-  will allow the user to select the additional items. While the "More" menu is
-  displayed, the current tab will return as ``None``.
+  OptionContainer, the last item will be converted into a "More" option that will allow
+  the user to select the additional items. While the "More" menu is displayed, the
+  current tab will return as ``None``.
 
-* iOS allows for the user to rearrange icons on an OptionContainer. When
-  referring to tabs by index, user re-ordering is ignored; the logical order as
-  configured in Toga itself is used to identify tabs.
+* iOS allows the user to rearrange icons on an OptionContainer. When referring to tabs
+  by index, user re-ordering is ignored; the logical order as configured in Toga itself
+  is used to identify tabs.
 
 Reference
 ---------