Shamans are broken

EDIT: all bugs described here are on Bugtracker (12 June 2015), let's hope they focus on fixing this, PVP with bugged WF makes enhancement Shammys really crappy.
Totems that sometimes don't work (especially annoying on totems like Mana Tide and Tremor), Windfury not adding the extra attack power on the extra hits, Rockbiter weapon doing Flametongue bursts, Flametongue doing weird shock animations... And these are the only ones I've found, I'm pretty sure there are more.
Please I know your main focus right now is probably testing and releasing new content but fix classes first (or at the same time
), I know shamans were created to spam chain heal and nothing more, but do something about the other skills.
This has been the only problem I've had with an otherwise, amazing server.
Feel free to add other bugs / things not working properly with this class or to correct me if something was already fixed / I was wrong with something.
Totems that sometimes don't work (especially annoying on totems like Mana Tide and Tremor), Windfury not adding the extra attack power on the extra hits, Rockbiter weapon doing Flametongue bursts, Flametongue doing weird shock animations... And these are the only ones I've found, I'm pretty sure there are more.
Please I know your main focus right now is probably testing and releasing new content but fix classes first (or at the same time

This has been the only problem I've had with an otherwise, amazing server.
Feel free to add other bugs / things not working properly with this class or to correct me if something was already fixed / I was wrong with something.