Fix tests, npm Windows fixes

nodebb

@@ -225,12 +225,12 @@ var getRunningPid = function (callback) {
 
 				if (['y', 'Y', 'yes', 'YES'].indexOf(result.upgrade) !== -1) {
 					process.stdout.write('\nUpgrading packages...');
-					var args = ['npm', 'i'];
+					var args = ['i'];
 					found.forEach(function (suggestObj) {
 						args.push(suggestObj.name + '@' + suggestObj.suggested);
 					});
 
-					require('child_process').execFile('/usr/bin/env', args, { stdio: 'ignore' }, function (err) {
+					require('child_process').execFile((process.platform === 'win32') ? 'npm.cmd' : 'npm', args, { stdio: 'ignore' }, function (err) {
 						if (!err) {
 							process.stdout.write(' OK\n'.green);
 						}

src/plugins/install.js

@@ -102,7 +102,7 @@ module.exports = function (Plugins) {
 	}
 
 	function runNpmCommand(command, pkgName, version, callback) {
-		require('child_process').execFile('npm', [command, pkgName + (command === 'install' ? '@' + version : '')], function (err, stdout) {
+		require('child_process').execFile((process.platform === 'win32') ? 'npm.cmd' : 'npm', [command, pkgName + (command === 'install' ? '@' + version : '')], function (err, stdout) {
 			if (err) {
 				return callback(err);
 			}

test/mocks/databasemock.js

@@ -140,7 +140,7 @@
 				nconf.set('theme_config', path.join(nconf.get('themes_path'), 'nodebb-theme-persona', 'theme.json'));
 				nconf.set('bcrypt_rounds', 1);
 
-				require('../../build').buildTargets(['js', 'clientCSS', 'acpCSS', 'tpl'], next);
+				require('../../build').buildAll(next);
 			},
 			function (next) {
 				var	webserver = require('../../src/webserver');