Manually add mingw.
Fixed ADMB mingw-gcc4.4 distribution build.
Have separate MinGW-4.4 config files.
[Issue 71] Add mingw-gcc4.4 buildbot scripts for clean and compile.
Add flex to utilities.
[Issue 57] Move windows buildbot batch files.
fix vc targets in Makefile
improve the windows build scripts
added bcc32 vc and mingw to available targets in main makefile
Begin Inno admb-windows-setup for issue 30