#165 Doesn't see BPM tags added by MixMeister BPM Analyzer

[Steve Rothkin]

I'm using MixMeister BPM Analyzer to calculate BPM and
add it to the tags for a batch of MP3 files.

After I do this, I don't see anything when I try to read the
BPM info with the code displayed below. BUT eMusic Tag
Editor DOES see the BPM! If inside eMusic Tag Editor, I
tell it to read and rewrite the tags, after doing that, THEN I'm
able to see/read hte BPM tag.