Fix actions/tour

node_modules/stream-composer/README.md

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+# stream-composer
+
+Modern stream composer
+
+```
+npm install stream-composer
+```
+
+Supports composing and pipelining multiple streams into a single [streamx](https://github.com/mafintosh/streamx) stream.
+
+## Usage
+
+``` js
+const Composer = require('stream-composer')
+
+// Make a duplex stream out of a read and write stream
+const stream = new Composer()
+
+stream.setReadable(someReadableStream) // set readable side
+stream.setWritable(someWritableStream) // set writable side
+
+// reads, read from the readable stream
+stream.on('data', function (data) {
+  // data is from someReadableStream
+})
+
+// writes, write to the writable stream
+stream.write(data)
+```
+
+## API
+
+#### `stream = new Composer([options])`
+
+Make a new composer. Optionally pass the writable stream and readable stream in the constructor.
+Options are forwarded to streamx.
+
+#### `stream.setReadable(readableStream)`
+
+Set the readable stream. If you pass `null` the readable stream will be set to an empty stream for you.
+
+#### `stream.setWritable(writableStream)`
+
+Set the writable stream. If you pass `null` the writable stream will be set to an empty stream for you.
+
+#### `stream.setPipeline(...pipelineStreams)`
+
+Set the stream to a pipeline. Writing to the outer stream writes to the first stream in the pipeline
+and reading from the outer stream, reads from the last stream in the pipeline.
+
+#### `stream = Composer.pipeline(...pipelineStreams)`
+
+Helper for making a composer stream and setting the pipeline in one go.
+
+#### `stream = Composer.duplexer(writableStream, readableStream)`
+
+Helper for making a composer stream and setting the writable and readable stream in one go.
+
+## License
+
+MIT