updated sys and created publi

publi/node_modules/vinyl-file/index.js

@@ -0,0 +1,66 @@
+'use strict';
+var path = require('path');
+var fs = require('graceful-fs');
+var stripBom = require('strip-bom');
+var stripBomStream = require('strip-bom-stream');
+var File = require('vinyl');
+var pify = require('pify');
+var Promise = require('pinkie-promise');
+var fsP = pify(fs, Promise);
+
+exports.read = function (pth, opts) {
+	opts = opts || {};
+
+	var cwd = opts.cwd || process.cwd();
+	var base = opts.base || cwd;
+
+	pth = path.resolve(cwd, pth);
+
+	return fsP.stat(pth).then(function (stat) {
+		var file = new File({
+			cwd: cwd,
+			base: base,
+			path: pth,
+			stat: stat
+		});
+
+		if (opts.read === false) {
+			return file;
+		}
+
+		if (opts.buffer === false) {
+			file.contents = fs.createReadStream(pth).pipe(stripBomStream());
+			return file;
+		}
+
+		return fsP.readFile(pth).then(function (contents) {
+			file.contents = stripBom(contents);
+			return file;
+		});
+	});
+};
+
+exports.readSync = function (pth, opts) {
+	opts = opts || {};
+
+	var cwd = opts.cwd || process.cwd();
+	var base = opts.base || cwd;
+
+	pth = path.resolve(cwd, pth);
+
+	var contents;
+
+	if (opts.read !== false) {
+		contents = opts.buffer === false ?
+			fs.createReadStream(pth).pipe(stripBomStream()) :
+			stripBom(fs.readFileSync(pth));
+	}
+
+	return new File({
+		cwd: cwd,
+		base: base,
+		path: pth,
+		stat: fs.statSync(pth),
+		contents: contents
+	});
+};