* Windows: Add Windows Subsystem for Linux documentation
As discussed during the Windows Working Group meeting we do want
documentation on running Ansible on Windows as it may help grow
the Windows/Ansible community and does work out-of-the-box.
However we do take care to emphasize that WSL is not fit for
production use.
* Update intro_windows.rst
Edits for mechanics and clarity.
* Remove assemble from list of windows modules, but advise you can delegate appropriate modules to localhost. Try to fix list of usable on windows modules to appear as a list instead of on one line.
* Update intro_windows.rst
Minor edit
Instead of asking the user to type something prior to running the script, why not allow -Verbose on the command line directly.
Also log important events to EventLog, so that it can be traced e.g. when running via RunOnce mechanism.
The documentation is updated as well.
* developing_modules.rst is now in dev_guide, sync changes and delete the old version
* Cleaner RST & formatted code
* Tidyup roadmaps
* Link to repomerge
* Pull in abadger's fixes From https://github.com/ansible/ansible/compare/docs-code-block-fixes?expand=1
* Clean docsite/rst (apart from ROADMAP
