gMonth element is not correctly handled on creating web content based on web form process - Step2.
It also applies for similar elements like gMonthDay, gYearMonth.
Steps to reproduce:
1. create web project.
2. create web form with gMonth element
3. add the web form to the web project.
4. start Create Web Content based on the web form wizard.
5. On Step1 enter any content name and click Next.
Expected Result: gMonth element is correctly handled - appropriate field for choosing Month appears. User able to create web content using gMonth element in the web form.
Actual result: gMonth element is not correctly handled, user unable to create web content using gMonth element in the web form. (please, see screen shot and log file)