First I'm very sorry to not been able to release at the date I said.
FARC is a complicated thing, and the generator isn't much different from that.
I passed two days + 1/2 additional one this last weekend to put on the game design document the result of the reverse engineering of biosphere from the old code I made.
Since yesterday I implementing it and it is done at about 75%. I pass time on it but since the universe generator will be released in its beta stage version, I prefer to do it well.
So without say a specific date, I can say that the alpha 6 will be released this week, and don't ask which day I don't know...
In the future I will not announce any date, not before a release is near to be completed, that will prevent waiting time for the people that are interested and will avoid to give them false hope.