It seems that there was some glitch in the daily quest reward. I completed the quest buff your friends building but when the quest completed and disappeared from the quest menu, I can't find the rewards in the star menu and it also didn't update the resource counts - it seems that the rewards just didn't actually happen. It is of course possible that I just didn't remember correctly the resource values, but I'm quite certain there seems to be some kind of bug.
Anyone else had this problem?