Add production dependencies

node_modules/gulp-git/lib/push.js

@@ -0,0 +1,59 @@
+'use strict';
+
+var log = require('fancy-log');
+var exec = require('child_process').exec;
+var escape = require('any-shell-escape');
+var revParse = require('./revParse');
+
+module.exports = function (remote, branch, opt, cb) {
+
+  if (!remote) remote = 'origin';
+
+  function setBranch(cb2) {
+    if (branch && typeof branch === 'function') {
+      cb = branch;
+      branch = null;
+    }
+    if (branch && Object.prototype.toString.call(branch) === '[object Object]') {
+      opt = branch;
+      branch = null;
+    }
+    if (!branch) {
+      revParse({ args: '--abbrev-ref HEAD' },
+        function callback(err, out) {
+          if (err) return cb2(err);
+          branch = out;
+          cb2();
+        });
+    } else {
+      cb2();
+    }
+  }
+
+  function flush(err) {
+    if (err) return cb(err);
+    if (!cb && typeof opt === 'function') {
+      cb = opt;
+      opt = {};
+    }
+    if (!cb || typeof cb !== 'function') cb = function() {};
+    if (!opt) opt = {};
+    if (!opt.cwd) opt.cwd = process.cwd();
+    if (!opt.args) opt.args = ' ';
+
+    var cmd = 'git push ' + escape([].concat(remote, branch)) + ' ' + opt.args;
+    var maxBuffer = opt.maxBuffer || 200 * 1024;
+
+    return exec(cmd, {
+      cwd: opt.cwd,
+      maxBuffer: maxBuffer
+    }, function(err, stdout, stderr) {
+      if (err) return cb(err);
+      if (!opt.quiet) log(stdout, stderr);
+      cb();
+    });
+  }
+
+  return setBranch(flush);
+
+};