[FIX] Fixing reading of SAM if seq is `*`.
[FIX] Fixing reading of SAM if seq is `*`.

As documented, we clear `record.seq` now.


git-svn-id: a7f2a8f7432d210e972fb03898013d213e2b549b@11783 e6417c60-b987-48fd-844e-b20f0fcc1017

gkno/seqan,gkno/seqan,gkno/seqan,gkno/seqan,gkno/seqan,gkno/seqan,gkno/seqan