public function create($owner, $repo, $content, $encoding = 'utf-8')
	{
		// Build the request path.
		$path = '/repos/' . $owner . '/' . $repo . '/git/blobs';

		$data = array(
			'content'  => $content,
			'encoding' => $encoding
		);

		return $this->processResponse(
			$this->client->post($this->fetchUrl($path), json_encode($data)),
			201
		);
	}