Update readme.md

readme.md

-# "Lego Mindstorms EV3" MATLAB Toolbox
+# Lego Mindstorms EV3 MATLAB Toolbox
 
-Hello, fellow LEGO constructors and MATLAB programmers, welcome to the RWTH - Mindstorms 
-EV3 Toolbox for MATLAB! 
-This toolbox was designed to abstract and simplify controlling LEGO MINDSTORMS EV3 
-robots using MATLAB. Via Bluetooth or USB you can read sensor values or control 
-your robots’ motors in an intuitive way. You can choose whether to strictly
-follow the EV3's firmware specification by sending commands directly, or operate 
-on a higher level, using a complete virtualized EV3, including Motor and Sensor 
-classes. 
+Hello, fellow LEGO constructors and MATLAB programmers, welcome to the RWTH - 
+Mindstorms EV3 Toolbox for MATLAB! 
+This toolbox was designed to simplify controlling LEGO MINDSTORMS EV3 
+robots live using MATLAB. Via Bluetooth or USB you can easily read sensor values 
+or control your robots’ motors. You can choose to either work on a high level, 
+working a virtual twin of your EV3, or follow the EV3's firmware specification 
+by sending commands directly. 
 
-This toolbox is being developed at the RWTH Aachen, Germany, and it is the follow-up
-of the [RWTH MATLAB NXT Toolbox](http://www.mindstorms.rwth-aachen.de/).
+This toolbox is being developed at the RWTH Aachen, Germany, and it is the 
+follow-up of the 
+[RWTH MATLAB NXT Toolbox](http://www.mindstorms.rwth-aachen.de/).
 
 To get started, take a look at the installation instructions and examples. 
 
 
-## Prerequisites ## 
-If you use Windows, you will need to have the Instrument Control Toolbox installed
-for USB to work properly. 
+## Prerequisites 
+If you use Windows, you will need to have the Instrument Control Toolbox 
+installed for USB to work properly. 
 
-This toolbox has been developed and tested on MATLAB 2014a/2016a, on Windows 7/10 
-and Ubuntu 14.04/16.04. If you encounter problems using other configurations, feel free to 
-contact us.
+This toolbox has been developed and tested on MATLAB 2014a/2016a, on Windows 
+7/10 and Ubuntu 14.04/16.04. If you encounter problems using other 
+configurations, feel free to contact us.
 
-The EV3's firmware version needs to be updated to 1.09, bugs and unsuspected behaviour
-has been encountered when using older versions. 
+The EV3's firmware version needs to be updated to 1.09, bugs and unsuspected 
+behaviour have been encountered when we use older versions.
 
-## Installation ##
-In most cases, you will only need to download the toolbox and add it's path to your
-MATLAB search path. ('Set path' -> 'Add with subfolders')
-
-You can skip the next part and proceed to the first example to test if everything works 
-fine. 
+## Installation 
+In most cases, you will only need to download the toolbox and add its path to 
+your MATLAB search path. ('Set path' -> 'Add with subfolders')
 
 If you use a Linux system and connecting via Bluetooth does not work,
 you can try to manually install the *HIDAPI*, an API for communication with
-HID devices, which this toolbox uses for Bluetooth connection on Linux - a prebuilt 
-version is delivered with the toolbox. HIDAPI can be installed using the 
+HID devices, which this toolbox uses for Bluetooth connection on Linux - a 
+prebuilt version is delivered with the toolbox. HIDAPI can be installed using the 
 [official repositories of your distribution](https://packages.ubuntu.com/de/source/trusty/hidapi/) 
-or [built](https://github.com/signal11/hidapi/) 
-on your own.
+or [built](https://github.com/signal11/hidapi/) on your own.
 
 
-## Examples ##
+## Examples 
 Before you can try out the following example, you will need to have your EV3
 connected to your PC via Bluetooth or USB. If you use a Linux system and want
 to try out Bluetooth, we suggest you use the 'btconnect'-script you find
-in 'Tools'. It is a command line script which should facilitate pairing with the
-brick. The syntax is 'btconnect *brickName*' (you can read the 
-name your EV3 at the top of its display - it should be *EV3* by default).
+in 'Tools'. It is a commandline script which aims to make pairing with the
+brick more easy. The syntax is 'btconnect *brickName*' (you can read the 
+name of your EV3 at the top of its display - it should be *EV3* by default).
 
 ```
 % This example expects a motor at port A and a (random) sensor at port 1
@@ -63,13 +59,13 @@ disp(b.sensor1.value);
 b.beep();
 b.disconnect();
 ```
-You can find more info on the toolbox functions/classes either by using *help functionname/classname*
-and *doc functionname/classname*, or in the generated PDF/HTML documentation (in *docs*).
+You can find more information on the toolbox functions/classes either by using 
+*help functionname/classname* and *doc functionname/classname* in your MATLAB
+editor, or in the PDF/HTML documentation inside the subfolder *docs*.
 
-## Contribution ##
-TODO
+## Contribution 
 
-### Building the documentation ###
+### Building the documentation
 The documentation is built using [Sphinx](http://www.sphinx-doc.org/en/stable/) and several
 extensions: [matlabdomain](https://pypi.python.org/pypi/sphinxcontrib-matlabdomain), 
 [Napoleon](https://pypi.python.org/pypi/sphinxcontrib-napoleon) and