Disable make_blast_database spec.
Disable make_blast_database spec.

Causing test suite to fail on Travis. Works just fine on local computer though.

Signed-off-by: Anurag Priyam <6e6ab5ea9cb59fe7c35d2a1fc74443577eb60635@gmail.com>

vivekiitkgp/sequenceserver,yeban/sequenceserver,yeban/sequenceserver,deepakunni3/sequenceserver,yeban/sequenceserver,aldermossy/sequenceserver,aldermossy/sequenceserver,lepbase/lepbase-sequenceserver,deepakunni3/sequenceserver,deepakunni3/sequenceserver,aldermossy/sequenceserver,jasminZ/sequenceserver,aldermossy/sequenceserver,vivekiitkgp/sequenceserver,elsiklab/sequenceserver,elsiklab/sequenceserver,yeban/sequenceserver,lepbase/lepbase-sequenceserver,jasminZ/sequenceserver,IsmailM/sequenceserver,jasminZ/sequenceserver,elsiklab/sequenceserver,lepbase/lepbase-sequenceserver,IsmailM/sequenceserver,vivekiitkgp/sequenceserver,IsmailM/sequenceserver