Convert all the Potlatch locale files to a rails-like format (to make
it easier for Translatewiki).
Here's the program I used to convert it:
{{{
#!/usr/bin/env perl
use feature ':5.10';
use strict;
use warnings;
use YAML::Syck qw(Load LoadFile Dump DumpFile);
use File::Slurp qw(slurp);
use Data::Dump 'dump';
use Encode qw(decode);
use autodie;