Document "loader_color" variable.

PR:		conf/73396
Submitted by:	Aleksander Fafula <alex at fafula dot com>
Approved by:	scottl

sys/boot/forth/loader.conf

@@ -35,6 +35,7 @@ vesa_load="NO"			# Set this to YES to load the vesa module
 bitmap_load="NO"		# Set this to YES if you want splash screen!
 bitmap_name="splash.bmp"	# Set this to the name of the bmp or pcx file
 bitmap_type="splash_image_data" # and place it on the module_path
+loader_color="NO"		# Set this to YES to enable splash screen colors
 
 
 ##############################################################

sys/boot/forth/loader.conf.5

@@ -23,7 +23,7 @@
 .\" SUCH DAMAGE.
 .\"
 .\" $FreeBSD$
-.Dd September 30, 2004
+.Dd November 7, 2004
 .Dt LOADER.CONF 5
 .Os
 .Sh NAME
@@ -195,6 +195,11 @@ If set to
 .Dq YES ,
 the vesa module will be loaded, enabling bitmaps above VGA resolution to
 be displayed.
+.It Va loader_color
+.Pq Dq NO
+If set to
+.Dq YES ,
+will load the splash screen colors.
 .El
 .Sh FILES
 .Bl -tag -width /boot/defaults/loader.conf -compact