fix dupe code

src/plugins/load.js

@@ -195,25 +195,19 @@ module.exports = function (Plugins) {
 	}
 
 	function mapClientSideScripts(pluginData, callback) {
-		if (Array.isArray(pluginData.scripts)) {
-			if (global.env === 'development') {
-				winston.verbose('[plugins] Found ' + pluginData.scripts.length + ' js file(s) for plugin ' + pluginData.id);
-			}
-
-			Plugins.clientScripts = Plugins.clientScripts.concat(pluginData.scripts.map(function (file) {
-				return resolveModulePath(path.join(__dirname, '../../node_modules/', pluginData.id, file), file);
-			})).filter(Boolean);
-		}
+		function mapScripts(scripts, globalScripts) {
+			if (Array.isArray(scripts) && scripts.length) {
+				if (global.env === 'development') {
+					winston.verbose('[plugins] Found ' + scripts.length + ' js file(s) for plugin ' + pluginData.id);
+				}
 
-		if (Array.isArray(pluginData.acpScripts)) {
-			if (global.env === 'development') {
-				winston.verbose('[plugins] Found ' + pluginData.acpScripts.length + ' ACP js file(s) for plugin ' + pluginData.id);
+				globalScripts = globalScripts.concat(scripts.map(function (file) {
+					return resolveModulePath(path.join(__dirname, '../../node_modules/', pluginData.id, file), file);
+				})).filter(Boolean);
 			}
-
-			Plugins.acpScripts = Plugins.acpScripts.concat(pluginData.acpScripts.map(function (file) {
-				return resolveModulePath(path.join(__dirname, '../../node_modules/', pluginData.id, file), file);
-			})).filter(Boolean);
 		}
+		mapScripts(pluginData.scripts, Plugins.clientScripts);
+		mapScripts(pluginData.acpScripts, Plugins.acpScripts);
 
 		callback();
 	}