These are probably my top most wanted mods but I don't see much talk about them, any news yet?

You should search before you make a new post. I swear this same topic was made yesterday.
http://www.gamesas.com/topic/1278409-req-jump-while-sprinting-mod/page__p__20504158__hl__sprint%20jump__fromsearch__1#entry20504158
http://www.gamesas.com/topic/1360726-req-jump-while-sprinting-mod/page__p__20524783__hl__sprint%20jump__fromsearch__1#entry20524783
http://www.gamesas.com/topic/1350509-req-sprint-jump/page__p__20352097__hl__sprint%20jump__fromsearch__1#entry20352097
http://www.gamesas.com/topic/1319152-req-jump-while-sprinting/page__p__19832209__hl__sprint%20jump__fromsearch__1#entry19832209
To name a few.
Anyway, sorry to be grumpy but it's such a common request!
In answer: no, it's not going to be easy at all to add an animation, there's some other ideas but nothing much been done.