Allow to use fastcgi via standard io.
add new feature to 'renderform' function, user could add HTML id and class now
fix the init mime
Merge pull request #858 from bsingr/develop

Allow to use fastcgi via standard io.
fix: if user didn't set id or class, then it won't be displayed in HTML code
Merge pull request #873 from WithGJR/develop

add new feature to 'renderform' function, user could add HTML id and class now
fix the test fun for pull request 873