fix some eslint stuff.

calendar.js

@@ -1,4 +1,5 @@
 /* global YUI */
+// eslint-disable-next-line new-cap
 YUI().use('yui2-container', 'yui2-calendar', function(Y) {
     var YAHOO = Y.YUI2;
 

module.js

@@ -1,6 +1,6 @@
-M.mod_attendance = {};
+M.mod_attendance = {}; // eslint-disable-line camelcase
 
-M.mod_attendance.init_manage = function(Y) {
+M.mod_attendance.init_manage = function(Y) { // eslint-disable-line camelcase
 
     Y.on('click', function(e) {
         if (e.target.get('checked')) {
@@ -15,7 +15,7 @@ M.mod_attendance.init_manage = function(Y) {
     }, '#cb_selector');
 };
 
-M.mod_attendance.set_preferences_action = function(action) {
+M.mod_attendance.set_preferences_action = function(action) { // eslint-disable-line camelcase
     var item = document.getElementById('preferencesaction');
     if (item) {
         item.setAttribute('value', action);

yui/build/moodle-mod_attendance-groupfilter/moodle-mod_attendance-groupfilter-debug.js

@@ -1,6 +1,7 @@
 YUI.add('moodle-mod_attendance-groupfilter', function (Y, NAME) {
 
 /* global M */
+// eslint-disable-next-line camelcase
 M.mod_attendance = M.mod_attendance || {};
 M.mod_attendance.groupfilter = {
     groupmappings: null,

yui/build/moodle-mod_attendance-groupfilter/moodle-mod_attendance-groupfilter.js

@@ -1,6 +1,7 @@
 YUI.add('moodle-mod_attendance-groupfilter', function (Y, NAME) {
 
 /* global M */
+// eslint-disable-next-line camelcase
 M.mod_attendance = M.mod_attendance || {};
 M.mod_attendance.groupfilter = {
     groupmappings: null,

yui/src/groupfilter/js/groupfilter.js

@@ -1,4 +1,5 @@
 /* global M */
+// eslint-disable-next-line camelcase
 M.mod_attendance = M.mod_attendance || {};
 M.mod_attendance.groupfilter = {
     groupmappings: null,