Merge branch 'update-quickstart-readme' into 'master'

Update README.md to help newbies

See merge request !45

README.md

@@ -9,15 +9,21 @@ projects created by the Automation Group.
 ```bash
 $ pip install cookiecutter
 $ cookiecutter https://gitlab.developers.cam.ac.uk/uis/devops/webapp-boilerplate.git
+$ cd boilerplater_webapp
+$ cp secrets.env.in secrets.env
+$ ./compose.sh development
 ```
 
+For further information please see
+[the DevOps Division Guidebook entry on "Webapp Developer Environment"](https://guidebook.devops.uis.cam.ac.uk/en/latest/notes/webapp-dev-environment/)
+
 ### Windows issues
 
 **Windows users beware!** Your line endings will be broken (mangled to contain
 `CRLF` instead of `LF`) by cookiecutter by default due to a 
-[cookiecutter bug](https://github.com/cookiecutter/cookiecutter/issues/405). After installing cookiecutter, but before
-running it, you will need to either manually apply the changes to
-`cookiecutter/generate.py` from
+[cookiecutter bug](https://github.com/cookiecutter/cookiecutter/issues/405). 
+After installing cookiecutter, but before running it, you will need to either
+manually apply the changes to `cookiecutter/generate.py` from
 [the related pull request](https://github.com/cookiecutter/cookiecutter/pull/1159),
 or fix the line endings in all of the generated files by yourself (not fixed as
 of cookiecutter version 1.7, tracked in