remove defconfig. Now "make defconfig" simply uses defaults from Config.in

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

editors/Config.src

@@ -7,14 +7,14 @@ menu "Editors"
 
 config AWK
 	bool "awk"
-	default n
+	default y
 	help
 	  Awk is used as a pattern scanning and processing language. This is
 	  the BusyBox implementation of that programming language.
 
 config FEATURE_AWK_LIBM
 	bool "Enable math functions (requires libm)"
-	default n
+	default y
 	depends on AWK
 	help
 	  Enable math functions of the Awk programming language.
@@ -22,14 +22,14 @@ config FEATURE_AWK_LIBM
 
 config CMP
 	bool "cmp"
-	default n
+	default y
 	help
 	  cmp is used to compare two files and returns the result
 	  to standard output.
 
 config DIFF
 	bool "diff"
-	default n
+	default y
 	help
 	  diff compares two files or directories and outputs the
 	  differences between them in a form that can be given to
@@ -37,7 +37,7 @@ config DIFF
 
 config FEATURE_DIFF_LONG_OPTIONS
 	bool "Enable long options"
-	default n
+	default y
 	depends on DIFF && LONG_OPTS
 	help
 	  Enable use of long options.
@@ -52,7 +52,7 @@ config FEATURE_DIFF_DIR
 
 config ED
 	bool "ed"
-	default n
+	default y
 	help
 	  The original 1970's Unix text editor, from the days of teletypes.
 	  Small, simple, evil. Part of SUSv3. If you're not already using
@@ -60,20 +60,20 @@ config ED
 
 config PATCH
 	bool "patch"
-	default n
+	default y
 	help
 	  Apply a unified diff formatted patch.
 
 config SED
 	bool "sed"
-	default n
+	default y
 	help
 	  sed is used to perform text transformations on a file
 	  or input from a pipeline.
 
 config VI
 	bool "vi"
-	default n
+	default y
 	help
 	  'vi' is a text editor. More specifically, it is the One True
 	  text editor <grin>. It does, however, have a rather steep
@@ -91,7 +91,7 @@ config FEATURE_VI_MAX_LEN
 
 config FEATURE_VI_8BIT
 	bool "Allow vi to display 8-bit chars (otherwise shows dots)"
-	default y
+	default n
 	depends on VI
 	help
 	  If your terminal can display characters with high bit set,
@@ -170,7 +170,7 @@ config FEATURE_VI_WIN_RESIZE
 
 config FEATURE_VI_ASK_TERMINAL
 	bool "Use 'tell me cursor position' ESC sequence to measure window"
-	default n
+	default y
 	depends on VI
 	help
 	  If terminal size can't be retrieved and $LINES/$COLUMNS are not set,