[U-Boot] misspelled "BOARD_LATE_INIT" in armadillo-800eva.h

[rpjday at crashcourse.ca]

   apologies in that i am not in front of a mailer that can reliably
transmit a patch that it won't mangle, but just noticed:

   include/configs/armadillo-800eva.h:#define BOARD_LATE_INIT

i'm guessing that should say "CONFIG_BOARD_LATE_INIT". i did a quick
search, that's the only example i found in the current code base. if
someone wants to patch it, go wild.

rday