generate correct link for FASTA retrieval even if BLAST+ adds links of its own
generate correct link for FASTA retrieval even if BLAST+ adds links of its own

For sequences with global accession number, BLAST+ automatically generates a
link to a page containing more details about the sequence.  SequenceServer
would incorrectly parse the ids for such sequences generating malformed link
for retrieving FASTA of all hits.  Stripping HTML before parsing id fixes the
problem.

Thanks to Andrew Nguyen and Fourmidable for helping discover and squash this
issue.

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

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