Updated to specify that the program curl needs to be installed.

git-svn-id: https://svn.microneil.com/svn/PKG-SNF-CS-NIX/trunk@12 233e721a-07f6-49eb-a7da-05e0e16828fc

SNF_CS_Developer_Package.3.0.2_p4/INSTALL

 
 Before installing SNFServer, make sure that:
 
-  1) The programs wget and gzip are installed.
+  1) The program curl must be installed.
 
 Creating the snfilter user and group
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