Consolidate bool type

'bool' is defined in random places. This patch consolidates them into a
single header file include/linux/types.h, using stdbool.h introduced in C99.

All other #define, typedef and enum are removed. They are all consistent with
true = 1, false = 0.

Replace FALSE, False with false. Replace TRUE, True with true.
Skip *.py, *.php, lib/* files.

Signed-off-by: York Sun <yorksun@freescale.com>

board/teejet/mt_ventoux/mt_ventoux.c

@@ -179,9 +179,9 @@ int fpga_post_config_fn(int cookie)
 {
 	debug("%s:%d: FPGA post-configuration\n", __func__, __LINE__);
 
-	fpga_reset(TRUE);
+	fpga_reset(true);
 	udelay(100);
-	fpga_reset(FALSE);
+	fpga_reset(false);
 
 	return 0;
 }