bug fixes and show cards upon first turn

removed the ability for the swimming pool to be the solution or to be
dealt to a player.
Fixed the way the cards are dealt so that all cards are dealt and
everyone gets a fair amount
Upon first playing, the player is showed their hand, it is expected that
they know their cards and will not be shown them again
Merge branch 'master' of https://github.com/QuasimodoNZ/SWEN222_Cluedo