boardstatus: Remove some needless name overrides.

Overrides were to have names in line with wiki but names derived from the
tree are better in some cases.

Change-Id: Iff3c27db1a4936b03f976c82d872589e41df0c90
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4735
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

src/mainboard/ecs/p6iwp-fe/board_info.txt

@@ -1,4 +1,3 @@
-Board name: P6IWP-Fe
 Category: desktop
 Board URL: http://www.ecs.com.tw/ECSWebSite/Product/Product_Detail.aspx?CategoryID=1&DetailID=95&DetailName=Feature&MenuID=24&LanID=4
 ROM package: PLCC

src/mainboard/ibase/mb899/board_info.txt

@@ -1,4 +1,3 @@
-Board name: mb899
 Category: mini
 Board URL: http://www.ibase.com.tw/mb899.htm
 ROM package: PLCC

src/mainboard/iei/pcisa-lx-800-r10/board_info.txt

@@ -1,3 +1,2 @@
-Board name: IEI PCISA-LX-800-R10
 Category: half
 Board URL: http://www.ieiworld.com/en/product_IPC.asp?model=PCISA-LX

src/mainboard/jetway/pa78vm5/board_info.txt

@@ -1,3 +1,2 @@
-Board name: PA78VM5
 Category: desktop
 Board URL: http://www.jetway.com.tw/jw/motherboard_view.asp?productid=567&proname=PA78VM5

src/mainboard/lanner/em8510/board_info.txt

@@ -1,2 +1 @@
-Board name: em8510
 Category: desktop

src/mainboard/soyo/sy-6ba-plus-iii/board_info.txt

@@ -1,4 +1,3 @@
-Board name: Soyo SY-6BA+ III
 Category: desktop
 ROM package: DIP32
 ROM protocol: Parallel

src/mainboard/supermicro/h8qme_fam10/board_info.txt

@@ -1,3 +1,2 @@
-Board name: H8QME-2+
 Category: server
 Board URL: http://www.supermicro.com/Aplus/motherboard/Opteron8000/MCP55/H8QME-2.cfm

src/mainboard/supermicro/x7db8/board_info.txt

@@ -1,4 +1,3 @@
-Board name: X7DB8+
 Category: server
 Board URL: http://www.supermicro.com/products/motherboard/xeon1333/5000p/x7db8_.cfm
 ROM package: PLCC32