Wrap text at about 80 characters

Author: Janneke van der Zwaan

windowsdoc.md

@@ -1,5 +1,12 @@
 # Windows Compatibility
-cwltool is compatible with Windows. This means that you can create and run CWL workflows on Windows. On Windows, all workflows and tools are executed in [Docker Containers](https://docs.docker.com/docker-for-windows/). The default Docker Container is [Alpine with Bash support](https://github.com/frol/docker-alpine-bash). You can specify other Docker Containers for your tools and workflows using hints, [requirements](http://www.commonwl.org/v1.0/CommandLineTool.html#DockerRequirement)), or the `--default-container` cwltool option.
+cwltool is compatible with Windows. This means that you can create and run CWL
+workflows on Windows. On Windows, all workflows and tools are executed in
+[Docker Containers](https://docs.docker.com/docker-for-windows/). The default
+Docker Container is
+[Alpine with Bash support](https://github.com/frol/docker-alpine-bash). You can
+specify other Docker Containers for your tools and workflows using hints,
+[requirements](http://www.commonwl.org/v1.0/CommandLineTool.html#DockerRequirement)),
+or the `--default-container` cwltool option.
 
 ## Supported Windows versions
 
@@ -17,7 +24,8 @@ Before installing cwltool, please install:
 
 * [Python 2 or 3](https://www.python.org/downloads/windows/)
 * [Docker](https://docs.docker.com/docker-for-windows/install/)
-* [Node.js](https://nodejs.org/en/download/) (optional, please install if your workflows or tools contain [Javascript Expressions](http://www.commonwl.org/v1.0/CommandLineTool.html#InlineJavascriptRequirement))
+* [Node.js](https://nodejs.org/en/download/) (optional, please install if your
+  workflows or tools contain [Javascript Expressions](http://www.commonwl.org/v1.0/CommandLineTool.html#InlineJavascriptRequirement))
 
 ### Install using pip
 
@@ -32,7 +40,8 @@ pip install cwltool
    cd cwltool  
    python setup.py develop
 ```
-***Note:*** In order to test if cwltool has been successfully installed on your Windows system, run `cwltool` in `cmd`. If you see help instructions, cwltool was successfully installed.  
+***Note:*** In order to test if cwltool has been successfully installed on your
+Windows system, run `cwltool` in `cmd`. If you see help instructions, cwltool was successfully installed.  
 ```
    CWL document required, no input file was provided
    usage: cwltool [-h] [--basedir BASEDIR] [--outdir OUTDIR] [--no-container]
@@ -44,11 +53,11 @@ pip install cwltool
 
 ## Running tests
 
-There are two types of tests available for cwltool: unit tests and concformance tests.
+There are two types of tests available for cwltool: unit tests and conformance tests.
 
 ### Unit tests
 
-To run cwltool's unit tests, go to the cwltool repository on your system and run
+To run cwltool's unit tests, go to the cwltool repository on your system and run:
 
 ```
 python setup.py test
@@ -72,14 +81,17 @@ You may encounter some problems with Docker on Windows.
 
 ### Docker doesn't work on Windows, even outside cwltool
 
-Make sure you followed all instructions carefully while installing Docker. Please  check the Environment variables. If the problem persists, we recommend consulting the [online Docker Community](https://forums.docker.com/).
+Make sure you followed all instructions carefully while installing Docker.
+Please check the Environment variables. If the problem persists, we recommend
+consulting the [online Docker Community](https://forums.docker.com/).
 
 ### Your local drives are not being shared with Docker Containers
 
 * ***On native Docker for Windows (supported by Windows 10):***  
 On your tray, next to your clock, right-click on Docker, then click on Settings,  
 there you'll find the shared rdives: Here you can share your drives with Docker.  
-If you encounter a problem with your firewall, please [refer this post](https://blog.olandese.nl/2017/05/03/solve-docker-for-windows-error-a-firewall-is-blocking-file-sharing-between-windows-and-the-containers/).
+If you encounter a problem with your firewall, please
+[refer this to post](https://blog.olandese.nl/2017/05/03/solve-docker-for-windows-error-a-firewall-is-blocking-file-sharing-between-windows-and-the-containers/).
 
 * ***On Docker Toolbox:***  
 Docker Toolbox uses Virtualbox to create a linux base on which Docker machine runs.  
@@ -92,13 +104,28 @@ virtualbox closes.
 
 ### In a Docker Container with shared drives, not all files are shown on `ls`
 
-This means your drives/folders are not shared properly. Docker uses caching, which may result in not all files and folders being listed on ls. In order to solve this problem, make your drive mapping settings permanent (see previous question).
+This means your drives/folders are not shared properly. Docker uses caching,
+which may result in not all files and folders being listed on ls. In order to
+solve this problem, make your drive mapping settings permanent (see previous
+question).
 
 ### Can't create/modify a file in Docker when using cwltool
 
-When folders are shared with Docker Container, they inherit their current file access permissions. If you can write to a folder (with your current privileges) on your local machine, you should be able to write to that folder inside Docker Container also (provided same user initiated Docker). In all it is a file permission issue.
+When folders are shared with Docker Container, they inherit their current file
+access permissions. If you can write to a folder (with your current privileges)
+on your local machine, you should be able to write to that folder inside Docker
+Container also (provided same user initiated Docker). In all it is a file
+permission issue.
 
 ### Workflows with Javascript Expressions occasionally give Timeout errors  
-To evaluate Javascript Expressions, cwltool looks for Nodejs on your system. In case Nodejs isn't installed, JS expressions are executed in a Docker Container. In order to avoid waiting forever in case error occurs, cwltool times out js expression evaluation after a timeout period (by default 20 seconds). You can provide a custom timeout period using `--eval-timeout` argument. So if you face this error, the best option is to install Nodejs on your local system. If you can't then use the `--eval-timeout` argument and set a higher timeout value.
-
-*If you still have problems with setting up and using Docker on Windows, please consult the online Docker Community. If the problem is specific to cwltool, create an [issue on cwltool](https://github.com/common-workflow-language/cwltool/issues).*
+To evaluate Javascript Expressions, cwltool looks for Nodejs on your system.
+In case Nodejs isn't installed, JS expressions are executed in a Docker Container.
+In order to avoid waiting forever in case error occurs, cwltool times out js
+expression evaluation after a timeout period (by default 20 seconds). You can
+provide a custom timeout period using `--eval-timeout` argument. So if you face
+this error, the best option is to install Nodejs on your local system. If you
+can't then use the `--eval-timeout` argument and set a higher timeout value.
+
+*If you still have problems with setting up and using Docker on Windows, please
+consult the online Docker Community. If the problem is specific to cwltool,
+create an [issue on cwltool](https://github.com/common-workflow-language/cwltool/issues).*