Bug 1661: Simplified the sequence of pulls/clones via the cache, so the changes simply go from source -> cache -> destination.
Made use of --uncompressed flag to speed things up. Including setting the flag when we create a cache entry.
#!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;