updating nav for tco17

Author: TonyJ

app/services/nav.service.js

@@ -30,7 +30,7 @@ import angular from 'angular'
       ],
       'community': [
           { 'sref': 'community.members', 'text': 'OVERVIEW', 'icon': require('../../assets/images/nav/members.svg') },
-          { 'href': CONSTANTS.TCO16_URL, 'text': 'TCO16', 'icon': require('../../assets/images/nav/ico-tco16.svg'), 'target': '_blank' },
+          { 'href': CONSTANTS.TCO17_URL, 'text': 'TCO17', 'icon': require('../../assets/images/nav/tco-generic.svg'), 'target': '_blank' },
           { 'href': '/community/member-programs/', 'text': 'PROGRAMS', 'icon': require('../../assets/images/nav/programs.svg') },
           { 'href': CONSTANTS.FORUMS_APP_URL, 'text': 'FORUMS', 'icon': require('../../assets/images/nav/forums.svg') },
           { 'sref': 'community.statistics', 'text': 'STATISTICS', 'icon': require('../../assets/images/nav/statistics.svg') },

app/topcoder.constants.js

@@ -20,6 +20,7 @@ angular.module('CONSTANTS', []).constant('CONSTANTS', {
   'PHOTO_LINK_LOCATION'     : process.env.PHOTO_LINK_LOCATION,
   'SWIFT_PROGRAM_URL'       : process.env.SWIFT_PROGRAM_URL,
   'TCO16_URL'               : process.env.TCO16_URL,
+  'TCO17_URL'               : process.env.TCO17_URL,
   'ACCOUNTS_APP_URL'        : process.env.ACCOUNTS_APP_URL,
   'FILE_PICKER_API_KEY'     : process.env.FILE_PICKER_API_KEY,
   'FILE_PICKER_SUBMISSION_CONTAINER_NAME': process.env.FILE_PICKER_SUBMISSION_CONTAINER_NAME,