v0.0.3

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Added

• More test cases for File
• tests for Table<T>
• misc/genstep.py, similar to gensinc.py, generates bandlimited step sets for Osc
• implementation for WaveOsc
• NoiseGen, buffered version of NoiseChannel
• Envelope, moved code from EnvChannel here (will replace EnvChannel)
• Sweep class, replaces SweepPulseChannel
• HardwareFile struct (replaces ChannelFile)

Changed

• Fix exception being thrown when attempting to insert into table of size one less than maximum
• Rewrote Osc class. Subclasses must edit the delta buffer manually instead of using deltaSet.
• Osc no longer uses sinc sets. It uses bandlimited steps instead, similiar to blargg's http://www.slack.net/~ant/bl-synth/11.implementation.html. Osc::generate uses floats for samples instead of int16_t. Samples range from -1.0-1.0, exceeding both limits due to overshoot (so volume will need to be adjusted or clipping will occur).
• Mixer no longer emulates terminal volume/panning (tracker doesn't use it)
• Mixer works with sample buffers as opposed to individual samples from each channel
• Length counters are no longer emulated by the Synth
• Mixer and Sequencer were moved into Synth, as only the synth used these internally.

Removed

• Osc::deltaSet as only WaveOsc needed this method
• Osc::setMute and Osc::muted, replaced by Osc::disable and Osc::disabled
• misc/gensinc.py no longer needed, replaced by genstep.py
• Channel, EnvChannel, PulseChannel, SweepPulseChannel, WaveChannel, NoiseChannel, ChannelFile, Mixer and Sequencer classes