updated sys and created publi

publi/node_modules/vinyl/lib/cloneBuffer.js

@@ -0,0 +1,7 @@
+var Buffer = require('buffer').Buffer;
+
+module.exports = function(buf) {
+  var out = new Buffer(buf.length);
+  buf.copy(out);
+  return out;
+};

publi/node_modules/vinyl/lib/inspectStream.js

@@ -0,0 +1,11 @@
+var isStream = require('./isStream');
+
+module.exports = function(stream) {
+  if (!isStream(stream)) return;
+
+  var streamType = stream.constructor.name;
+  // avoid StreamStream
+  if (streamType === 'Stream') streamType = '';
+
+  return '<'+streamType+'Stream>';
+};

publi/node_modules/vinyl/lib/isBuffer.js

@@ -0,0 +1 @@
+module.exports = require('buffer').Buffer.isBuffer;

publi/node_modules/vinyl/lib/isNull.js

@@ -0,0 +1,3 @@
+module.exports = function(v) {
+  return v === null;
+};

publi/node_modules/vinyl/lib/isStream.js

@@ -0,0 +1,5 @@
+var Stream = require('stream').Stream;
+
+module.exports = function(o) {
+  return !!o && o instanceof Stream;
+};