Don Jazzy splits with D'Banj (as seen on Twitter)

It is with a heavy heart that i announce the end of a long Era and the beginning of a new One
— Michael Collins (@DONJAZZY) March 17, 2012

Some of the Rumours U have all heard recently re sad but true.
— Michael Collins (@DONJAZZY) March 17, 2012

The way forward now is to make sure i keep bringing you guys more of the beautiful music y'all love to dance to.
— Michael Collins (@DONJAZZY) March 17, 2012

And to end d old era i will b donating d proceeds of my production catalogue from day 1 till date to 5 charity organizations. Thanks. IDJA
— Michael Collins (@DONJAZZY) March 17, 2012

THE QUESTIONS: 

1. What does ending an era mean? (Does it mean he will no longer be connected to D'Banj in anyway?)

1. What does "some of the rumours" mean? Are there other factors we are not aware of?

1. This is the most confusing part "Donating all his profits to charity" That's 9 whole years of hard labour being given away like that. Is he being forced to do so or he's giving it away willingly, which doesn't make sense. Is there a clause in the contract that states that if and when he splits with D'Banj, all he has ever made will be given to some charity of sorts??
   
2. Was his account hacked as some are claiming??

Until we learn the full details of what happened, we might be better off as observers now rather than judges!