Settings moved to conf/ and as template file.
Fixed non-wellformed and invalid markup, after the introduction of Bootstrap.
Merge branch 'master' of https://github.com/hkirk/whist

Conflicts:
	lib/views/layout.php
Radio controls replaced by dropdown control for base bid.
Using POST instead of GET i cancelround...
Bid attachment as dropdown with tips as group.
Drop-downs for endround control (tricks and mate)
Bid winners as multi select.
Util check method name generalized
Score board columns permutated, so the player columns are to the right. Tricks sum / avg in footer. Borders with different widths. Alternating row backgound colors.
Style moved to external file, which is re-linked.
Scrore board table header copied moved to footer.
Positive/negative and bid winner + mate styling.
Dealer backgruond and first player the dealer of the first round.
Right alignment of numbers in score board table.