Add a bunch of new/tested motherboards, board/chipset enables and flash chips 2

- mark chipset enable for QS57 as OK
  (my thinkpad)

- mark MSI G31M3-L(S) V2 (MS-7529) as OK
  http://www.flashrom.org/pipermail/flashrom/2011-June/006634.html

- mark AT49BV512 as fully tested
  http://www.flashrom.org/pipermail/flashrom/2011-June/006609.html
- mark MX25L4005 as fully tested
  http://www.flashrom.org/pipermail/flashrom/2011-June/006634.html
- mark SST49LF020 as fully tested
  http://www.flashrom.org/pipermail/flashrom/2011-May/006570.html
- mark SST25VF064C as fully tested
  http://www.flashrom.org/pipermail/flashrom/2011-May/006586.html
- mark W25x16 as fully tested
  http://www.flashrom.org/pipermail/flashrom/2011-June/006605.html

Corresponding to flashrom svn r1324.

Signed-off-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at>
diff --git a/flashchips.c b/flashchips.c
index 99cd489..427cdcd 100644
--- a/flashchips.c
+++ b/flashchips.c
@@ -2190,7 +2190,7 @@
 		.total_size	= 64,
 		.page_size	= 64,
 		.feature_bits	= FEATURE_EITHER_RESET,
-		.tested		= TEST_UNTESTED,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_jedec,
 		.probe_timing	= TIMING_ZERO,	/* Datasheet has no timing info specified */
 		.block_erasers	=
@@ -3885,7 +3885,7 @@
 		.total_size	= 512,
 		.page_size	= 256,
 		.feature_bits	= FEATURE_WRSR_WREN,
-		.tested		= TEST_OK_PRE,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_spi_rdid,
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	=
@@ -5418,7 +5418,7 @@
 		.model_id	= SST_SST25VF064C,
 		.total_size	= 8192,
 		.page_size	= 256,
-		.tested		= TEST_OK_PRE,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_spi_rdid,
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	=
@@ -6220,7 +6220,7 @@
 		.total_size	= 256,
 		.page_size	= 16 * 1024,
 		.feature_bits	= FEATURE_EITHER_RESET,
-		.tested		= TEST_OK_PRE,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_jedec,
 		.probe_timing	= 1,			/* 150 ns */
 		.block_erasers	=
@@ -7907,7 +7907,7 @@
 		.total_size	= 2048,
 		.page_size	= 256,
 		.feature_bits	= FEATURE_WRSR_WREN,
-		.tested		= TEST_OK_PRE,
+		.tested		= TEST_OK_PREW,
 		.probe		= probe_spi_rdid,
 		.probe_timing	= TIMING_ZERO,
 		.block_erasers	=