You need to change the greediness of the regex operators

/\s*\t*\s*\/(.*)=(.*)\s*\r/
[download]

should become

/\s*\t*\s*\/(.*)=(.*?)\s*\r/
[download]

You can read all about it in the perlre perldoc.

1. dude, what does mine say?
2. "sweet", what about mine?
3. "dude", what does mine say?
4. GOTO 2