Add composer instructions for Windows
Fix more nginx errors
Fix old soundcloud embed tags

new and old can now live happy together
Remove "WIP" from readme description
Better handling of bad soundcloud links

Soundcloud requires a small amount of json API access to resolve the
iframe properly but mucked up the iframe if the link had been removed.
This aims to correct that.
Add cache to gitignore

For some reason my wamp install puts cache in public/cache, so I've
chosen to ignore it.  If there's a better way to fix this, let me know.
:)
Force https

Closes #78
Download header consistency
LSP - Read project version from mmpz

Adds experimental support for reading project version from mmp and mmpz
files
Force wiki to use https

Wiki was hard-coded to use http://.  This overrides that with the
protocol requested from the server.

Closes #107
Force wiki to use https (second try)

Remove protocol detection as it seems to always return HTTP regardless
of whether SSL is being used or not.  Default to http:// or https:// for
now.

For scalability reasons, I'd rather not hard-code the protocol, but this
will do for now.
Remove hard-coded download links in error page

Lukas added a github link to the downloads error page, which should be
sufficient for now.

Also sunk the message into a "well" styled div.