Add Alex's initial work on a node.js -based master.  File locations are likely to change.

git-svn-id: http://odamex.net/svn/root/trunk@3695 b0bcef46-2027-0410-bd56-ab726e9a1d04
- Add missing build steps for manifest generation and embedding inside the final executable on windows for all projects
- Fix project compiler usage

git-svn-id: http://odamex.net/svn/root/trunk@3696 b0bcef46-2027-0410-bd56-ab726e9a1d04
-The PortMidi music volume couldn't be adjusted in r3692. Fixed.

git-svn-id: http://odamex.net/svn/root/trunk@3697 b0bcef46-2027-0410-bd56-ab726e9a1d04