Add missing quotation marks and other punctuation in Sonic the Hedgehog 1 zone title generator

[kamekku14]

Although it still has the period (.), I think that the Sonic the Hedgehog 1 generator is missing some punctuation marks like the comma (,), apostrophe (') and the ampersand (&). Like, when you type the words "Yoshi's Island" in the text box, it will show as YOSHI S ISLAND ZONE ACT 1 when generated. I know this isn't trivial, but it needs to be improved! Thank you~.