It's not your everyday situation when the founding editor and guiding light of an important small cultural magazine not only announces that she is relinquishing her role (or most of it) but also looking for two people to succeed her.That's the case with Toronto's Dance Current magazine. (The magazine is published in Toronto's distillery district.)Megan Andrews, publisher and founding editor, a dancer who started a magazine because she felt dancers and audiences needed one, has decided after 13 years that it is time to move on. The magazine is looking for a publisher and an editor, both part-time, to whom Andrews can pass the reins. Applications are being accepted until April 26.