library is required for valid object
create valid objects for Genome::InstrumentData::Solexa
ensure valid objects for Genome::Taxon
ensure valid objects for Genome::Sample
ensure valid objects for Genome::Individual
whitespace + test count
ensure valid objects for Genome::Build
increase test coverage, particularly, for status of build

Increase test coverage, in particular, for the status of builds.  A bug
was previously fixed in 84a659dc that lacked test coverage.
whitespace
make a default domain for taxon
make a default taxon for individuals
make a source(_id) by default
sample doesn't actually matter here so use defaults
all that matters here is that the samples come from the same individual
updated property name
Merge branch 'master' into gb_master