[npm] cleanup unused packages (#1380)

gulpfile.js

@@ -5,22 +5,15 @@ var path = require('path');
 var gulp = require('gulp');
 var exec = require('child_process').exec;
 var del = require('del');
-var replace = require('gulp-replace');
-var runSeq = require('run-sequence');
-var merge = require('merge-stream');
-var rename = require("gulp-rename");
 var flatten = require('gulp-flatten');
-var tap = require("gulp-tap");
 const shell = require('shelljs');
 const mocha = require('gulp-spawn-mocha');
+var merge = require('merge-stream');
 var minimist = require('minimist');
 var fs = require('fs');
-var rcedit = require('rcedit');
+var runSeq = require('run-sequence');
 var syncRequest = require('sync-request');
 
-
-var builder = require('electron-builder');
-
 var options = minimist(process.argv.slice(2), {
     string: ['platform','walletSource'],
     default: {
@@ -319,7 +312,7 @@ gulp.task('release-dist', ['build-dist'], function(done) {
     const appNameHypen = applicationName.replace(/\s/, '-');
     const appNameNoSpace = applicationName.replace(/\s/, '');
     const versionDashed = version.replace(/\./g, '-');
-    
+
     _.each(osArchList, (osArch) => {
         if (platformIsActive(osArch)) {
             switch (osArch) {

package.json

@@ -23,14 +23,11 @@
     "log-rotate": "^0.2.7",
     "log4js": "^0.6.35",
     "lokijs": "^1.4.1",
-    "minimist": "^1.2.0",
     "minimongo-standalone": "0.0.9",
     "numeral": "^1.5.3",
-    "optimist": "^0.6.1",
     "os-timesync": "^1.0.6",
     "semver": "^5.1.0",
     "solc": "^0.4.2",
-    "tslint": "^3.15.1",
     "typescript": "^1.7.3",
     "underscore": "^1.8.3",
     "uuid": "^2.0.2",
@@ -50,13 +47,10 @@
     "geth-private": "^1.3.0",
     "gulp": "^3.9.0",
     "gulp-flatten": "^0.3.0",
-    "gulp-rename": "^1.2.2",
-    "gulp-replace": "^0.5.4",
     "gulp-spawn-mocha": "^2.2.2",
-    "gulp-tap": "^0.1.3",
     "merge-stream": "^1.0.0",
-    "minimist": "^1.1.3",
-    "rcedit": "^0.3.0",
+    "minimist": "^1.2.0",
+    "optimist": "^0.6.1",
     "run-sequence": "^1.2.1",
     "shelljs": "^0.7.0",
     "spectron": "^3.2.2",