[FGS] Some modules don't install with self-installer

[Frank Warmerdam]

Normand Savard wrote:
> Frank,
> 
> I found how to build the base in the fgs_build_all.sh.  The command you 
> have to do is:  fgsdev build_base.

Normand,

Thanks, I have added this to the fgsdev usage message.

Best regards,
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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