v1.5.0

• Add maximum threshold, area, total energy metrics
  Full Changelog: v1.4.0...v1.5.0

v0.1.7.dev0

• Fix docstring to include close_ripple_threshold parameter
• Speed up Karlsson ripple detection method by zero padding the fft in the hilbert transform
• Remove unnecessary copying of arrays

v0.1.5.dev0

• Handle NaNs (fa9e854)
• Add ripple detector to match @droumis method (4444f12)

v0.1.4.dev0

• Fix order of squaring and summing in Kay ripple detector