JsHint Fixes, deleting unused methods

bin/templates/cordova/lib/builders/GenericBuilder.js

@@ -22,7 +22,6 @@ var fs = require('fs');
 var path = require('path');
 var shell = require('shelljs');
 var events = require('cordova-common').events;
-var CordovaError = require('cordova-common').CordovaError;
 
 function GenericBuilder (projectDir) {
     this.root = projectDir || path.resolve(__dirname, '../../..');
@@ -32,10 +31,6 @@ function GenericBuilder (projectDir) {
     };
 }
 
-function hasCustomRules(projectRoot) {
-    return fs.existsSync(path.join(projectRoot, 'custom_rules.xml'));
-}
-
 GenericBuilder.prototype.prepEnv = function() {
     return Q();
 };

bin/templates/cordova/lib/builders/StudioBuilder.js

@@ -82,8 +82,6 @@ StudioBuilder.prototype.runGradleWrapper = function(gradle_cmd) {
 
 StudioBuilder.prototype.readProjectProperties = function () {
 
-    console.log("Do we even have to do this?");
-
     function findAllUniq(data, r) {
         var s = {};
         var m;