Interface Builder / Auto Layout is fucking horse shit
Add profiling, fixes #21
Update Travis per https://github.com/travis-ci/travis-ci/issues/2641
Fixes #22, sort of
Release v0.2.2
Update FDWaveformView.m

added check for self.zoomEndSamples == 0 to skip calls to layoutSubviews before image loaded
Merge pull request #25 from mheist09/patch-1

Update FDWaveformView.m
merged in changes from upstream