Work towards morepork detection only, using spectral peaks in morepork band
Normalise windows, requiring more spectrogram painting adjustments
Trying more functions in morepork detector
Proper scaling for window functions (length - 1, not length)
More tweaking of morepork detection
Draw moreporks on a separate layer
improve morepork UI, including shifting, resizing, creating
Shift js/css/wavs into static directory, pending a flask server
stub Flask server for morepork detector
The server saves data; everything more or less works.
javascript fixes: scoping, div by zero, draw in right place
Scale the spectrogram intensity to suit (sample 1000 random points)
server: keep track of number of calls found and files dealt with
Looking at results page saves a copy to disk

Just in case.
js: (arguably) simplify overlap checking loop
js: increase frequency range in spectrogram and morepork search

Some moreporks use quite low pitches.
Script to extract just the tagged moreporks from the audio stream
gitignore some more stuff
js: add ondblclick to prevent default action and accelerate resizing

The default control-doubleclick action is to select a line, which is
annoying in this context.  Adding an ondblclick hander stops this.  It
also increases the expansion/contraction rate by 50% while you click
at a double-click rate.
js: fight default and propagating click actions