Links cleaned up, mostly

Although the changes aren't very visible, several bad links have been fixed or removed. I used Link Valet to check Ghost Town Orange. It's still a pain fixing things up, but it helps to have a tool that flags all the problems.
Plus I've added some new quotations to the 'random quote' feature, and moved it up front to make it more visible.

Praise the LORD. Praise the LORD, O my soul.
I will praise the LORD all my life;
I will sing praise to my God as long as I live.
Do not put your trust in princes, in mortal men, who cannot save.
When their spirit departs, they return to the ground;
on that very day their plans come to nothing. --Psalm 146:1-4 NIV