Anyone know where to submit a jailbreak tweak idea?

With the new google search app having voice search, Im wanting to be able to open the google app by simply swiping to the spotlight page.

Ive put this in the iphone section but i more so want it for my ipad since its a 2nd gen and wont get siri.

Id love to tackle this myself but I dont have the first clue about development or coding.