wt-status: Actually accept `color.status.BLAH' configuration variables.
wt-status: Actually accept `color.status.BLAH' configuration variables.

A stupid typo stopped this from working.

Signed-off-by: Mark Wooding <b35459fcbfd785b102e4d0328c70c35968267348@distorted.org.uk>
Signed-off-by: Junio C Hamano <dc50d1021234060e53ec42a77d526afa2fe07479@cox.net>

destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git,destenson/git