source-spec.ant.xml.ftl - Added change info for the BOM that lists submitted changesets between the baseline ('sf.previous.pdk.tag') and the synced changeset and writes to a changes.txt file in the BOM dir.
#!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;