update template to cdf1e54

I created a new template, `cdf1e54`, corresponding to the hash in `genome.git`
which builds on `snapshot-3549` but adds the BWAMEM aligner index for
`Genome/InstrumentData/AlignmentResult/Bwamem.t`.  This was added by doing:

```
$ test-db database create --bash --owner $TESTDBSERVER_DB_USER --based-on snapshot-3549
$ export GENOME_TEST_FILLDB="dbi:Pg:dbname=BD529224866311E4849B860495573682;host=apipe-test-db.gsc.wustl.edu;user=genome;password=mypassword"
$ genome-re.pl
my $reference_model = Genome::Model::ImportedReferenceSequence->get(name => 'TEST-human');
my $reference_build = $reference_model->build_by_version('1');
my $alnidx = Genome::Model::Build::ReferenceSequence::AlignerIndex->get_with_lock(aligner_name => "bwamem", reference_build_id => $reference_build->id, aligner_version => '0.7.10');
$ test-db tempalte create cdf1e54 BD529224866311E4849B860495573682
```
Merge pull request #9 from nnutter/db-migration

update template to cdf1e54