Merge pull request #41 from zeit/fix/subcommands-on-windows

Fix subcommands (including deploying) on windows

bin/now

@@ -1,7 +1,7 @@
 #!/usr/bin/env node
 import minimist from 'minimist';
 import { resolve } from 'path';
-import { spawn } from 'child_process';
+import { spawn } from 'cross-spawn-async';
 import checkUpdate from '../lib/check-update';
 
 const argv = minimist(process.argv.slice(2));

package.json

@@ -18,6 +18,7 @@
     "bytes": "2.3.0",
     "chalk": "1.1.1",
     "copy-paste": "1.1.4",
+    "cross-spawn-async": "2.2.2",
     "fs-promise": "0.4.1",
     "graceful-fs": "4.1.3",
     "minimatch": "3.0.0",