boardstatus: Add category "emulation".

Change-Id: If9d26b9e4cb1895452316c9cf2e8c75a01cfd7c2
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4738
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
diff --git a/src/mainboard/emulation/qemu-armv7/board_info.txt b/src/mainboard/emulation/qemu-armv7/board_info.txt
index 7d06d71..1bb78e9 100644
--- a/src/mainboard/emulation/qemu-armv7/board_info.txt
+++ b/src/mainboard/emulation/qemu-armv7/board_info.txt
@@ -1,3 +1,3 @@
 Board name: QEMU armv7 (vexpress-a9)
-Category: misc
+Category: emulation
 Board URL: http://fabrice.bellard.free.fr/qemu/