Fixed the initial population of the epoc32 tree with rnd bins to deal with the fact that the zips are in a slightly different location. (cf the changes made for Bug 350) Simplified the way in which the setting of sf.spec.package.src.enable is handled - no need to use it to change the zipping template, just use it to control which parts of the template we invoke.

#!perl -w
use strict;
# Sorts the input, removes duplicates, and outputs it

# Read it
my @content = <>;

# Sort it, and grep to remove duplicates
my $previous = "\n\n";
@content = grep {$_ ne $previous && ($previous = $_, 1) } sort @content;

# Write it
print @content;