rei2: Update to use API3 (Rei2 0.3.x)
valen: Update for the {asheviere->baldras}.wesnoth.org transition
valen: Accept 301 as synonymous of a healthy site because MediaWiki is ridiculous

MediaWiki throws a 301 on the root path because it wants to ensure the
user gets a permalink under any circumstances or something.
New Year copyright update
Merge branch 'master' into wesnet-tools
New wesnoth version