baralign.sh: Allow use with bowtie versions below 1.2.1 (which lack --threads option). - Needed for Galaxy, where there is no version above 1.1.2.
baralign.sh: Allow use with bowtie versions below 1.2.1 (which lack --threads option).
- Needed for Galaxy, where there is no version above 1.1.2.

makrutenko/dunovo,makrutenko/dunovo,makrutenko/dunovo