Formatting fixes

docs/api_tools.rst

@@ -5,10 +5,9 @@ Source Tools
 .. currentmodule:: gpiozero.tools
 
 GPIO Zero includes several utility routines which are intended to be used with
-the :attr:`~gpiozero.SourceMixin.source` and
-:attr:`~gpiozero.ValuesMixin.values` attributes common to most devices in the
-library. These utility routines are in the ``tools`` module of GPIO Zero and
-are typically imported as follows::
+the :doc:`source_values` attributes common to most devices in the library. These
+utility routines are in the ``tools`` module of GPIO Zero and are typically
+imported as follows::
 
     from gpiozero.tools import scaled, negated, all_values
 
@@ -76,4 +75,3 @@ Artificial sources
 .. autofunction:: random_values
 
 .. autofunction:: sin_values
-

docs/notes.rst

@@ -78,9 +78,9 @@ version of gpiozero is available in your Python environment like so::
 
     >>> from pkg_resources import require
     >>> require('gpiozero')
-    [gpiozero 1.2.0 (/usr/local/lib/python2.7/dist-packages)]
+    [gpiozero 1.3.2 (/usr/lib/python3/dist-packages)]
     >>> require('gpiozero')[0].version
-    '1.2.0'
+    '1.3.2'
 
 If you have multiple versions installed (e.g. from ``pip`` and ``apt``) they
 will not show up in the list returned by the ``require`` method. However, the
@@ -90,9 +90,9 @@ import.
 If you receive the error "No module named pkg_resources", you need to install
 the ``pip`` utility. This can be done with the following command in Raspbian::
 
-    $ sudo apt install python-pip
+    sudo apt install python-pip
 
 Alternatively, install pip with `get-pip`_.
 
 
-.. get_pip: https://pip.pypa.io/en/stable/installing/
+.. _get_pip: https://pip.pypa.io/en/stable/installing/

docs/recipes_remote_gpio.rst

@@ -37,7 +37,7 @@ Multi-room doorbell
 ===================
 
 Install a Raspberry Pi with a buzzer attached in each room you want to hear the
-doorbell, and use a push button ad the doorbell::
+doorbell, and use a push button ad the doorbell:
 
 .. literalinclude:: examples/multi_room_doorbell.py
 

docs/remote_gpio.rst

@@ -39,14 +39,14 @@ Then launch the pigpio daemon::
     sudo pigpiod
 
 To only allow connections from a specific IP address, use the ``-n`` flag. For
-example:
+example::
 
     sudo pigpiod -n localhost # allow localhost only
     sudo pigpiod -n 192.168.1.65 # allow 192.168.1.65 only
     sudo pigpiod -n localhost -n 192.168.1.65 # allow localhost and 192.168.1.65 only
 
 You will need to launch the pigpio daemon every time you wish to use this
-feature. To automate running the daemon at boot time:
+feature. To automate running the daemon at boot time::
 
     ???
 
@@ -77,7 +77,7 @@ Alternatively, install with pip::
 
     sudo pip3 install pigpio
 
-or:
+or::
 
     sudo pip install pigpio