[Box Backup] Cygwin build

[Paul Arch]

>
> It would be worth checking that the basics work, I'd like to know that
> test/backupdiff, common, compress and crypto all worked.
>

Hi,
 I havent done much with this over the last couple of days (weekend + moving
house ), but anyway I quickly ran make test and got :

common: PASSED
crypto: PASSED
compress: PASSED
basicserver: PASSED
raidfile: make failed
backupstore: make failed
backupdiff: PASSED
bbackupd: make failed

Because of the 'inflexibility' of the cygwin/dos prompt environment I just
ran that in, I cant tell you much more ! I havent applied any of the changes
I did to get the main stuff to compile to the test suite.

cheers

Paul