removed manual hyphenation

The word option was hyphenated in the source.

documentation/sound/ofSoundStream.markdown

@@ -41,7 +41,7 @@ thread from your app's update() / draw() thread.
 
 ##Description
 
-ofSoundStream is used for more low-level access to the sound buffer and uses the RtAudio library developed at McGill University by Gary P. Scavone. RtAudio provides an API that lets you control and read data from the audio hardware of your computer. You can manipulate sound with openFrameworks using two approaches. The first op- tion is to directly manipulate the sound data sent from the sound card by using the ofSoundStream class that is included as a part of the core oF distribution. 
+ofSoundStream is used for more low-level access to the sound buffer and uses the RtAudio library developed at McGill University by Gary P. Scavone. RtAudio provides an API that lets you control and read data from the audio hardware of your computer. You can manipulate sound with openFrameworks using two approaches. The first option is to directly manipulate the sound data sent from the sound card by using the ofSoundStream class that is included as a part of the core oF distribution. 
 The ofBaseApp class defines two callback methods that let you work with sound: audioIn() is called when the system receives any sound, and audioOut() is called before the system sends sound to the sound card. Both of these callbacks require that the ofSoundStreamSetup() method is called before they will be activated. This tells the RtAudio library to start up, begin processing audio from the system microphone (or line in), and send data to the system sound card:
 ofSoundStreamSetup(int nOutputs, int nInputs, int sampleRate, int bufferSize, int nBuffers)
 The ofSoundStreamSetup() method has five parameters: