Problem when annotating modules are specified at the end of the command

[shelkmike]

Sma3s doesn't work when there is "-a 13" at the end of the line
For example, the command
sma3s_v2.pl -i ./some_input.fasta -d ./uniref90.fasta -nucl -filter -a 13
will not work, while the command
sma3s_v2.pl -i ./some_input.fasta -d ./uniref90.fasta -nucl -a 13 -filter
will work.

I guess this is due to the regular expression "$ANNOTATOR !~ /^1?2?3?$/" in the source code. It doesn't allow "13" to contain the end of line.