GOAAAT/tuningcomplete — pull request #22 by tlear (2014-05-03 16:52:09+00:00)
Title: Numerical audio nodes

Created numerical_node.ls and audio_node.ls, both subclasses of Node.

Numerical Node
- creates a maths node with 1 of each audio and numerical input
- has a variable @value which is the contents of the node
- has function send which sends value to its children
- has function receive which receives a value from its parent
- currently this simply propagates @value

Audio Node
- creates an instrument node with 1 of each audio and numerical input
- has a variable @source which is an audio node
- overrides register-output(wire) to connect the audio node to its children
- currently simply propagates the audio
- overrides rem-output(node) to disconnect the audio node from a specific child