Bug#27562: ascii.xml invalid?

Two character mappings were way off (backtick and tilde were "E"
and "Y"!), and three others were slightly rotated.  The first 
would cause collisions, and the latter was probably benign.

Now, assign the character mappings exactly to their normal values.

mysql-test/r/ctype_ascii.result

+set names ascii;
+select 'e'='`';
+'e'='`'
+0
+select 'y'='~';
+'y'='~'
+0
+create table t1 (a char(1) character set ascii);
+insert into t1 (a) values (' '), ('a'), ('b'), ('c'), ('d'), ('e'), ('f'), ('g'), ('h'), ('i'), ('j'), ('k'), ('l'), ('m'), ('n'), ('o'), ('p'), ('q'), ('r'), ('s'), ('t'), ('u'), ('v'), ('w'), ('x'), ('y'), ('z'), ('A'), ('B'), ('C'), ('D'), ('E'), ('F'), ('G'), ('H'), ('I'), ('J'), ('K'), ('L'), ('M'), ('N'), ('O'), ('P'), ('Q'), ('R'), ('S'), ('T'), ('U'), ('V'), ('W'), ('X'), ('Y'), ('Z'), ('!'), ('@'), ('#'), ('$'), ('%'), ('^'), ('&'), ('*'), ('('), (')'), ('_'), ('+'), ('`'), ('~'), ('1'), ('2'), ('3'), ('4'), ('5'), ('6'), ('7'), ('8'), ('9'), ('0'), ('['), (']'), ('\\'), ('|'), ('}'), ('{'), ('"'), (':'), (''''), (';'), ('/'), ('.'), (','), ('?'), ('>'), ('<'), ('\n'), ('\t'), ('\a'), ('\f'), ('\v');
+select t1a.a, t1b.a from t1 as t1a, t1 as t1b where t1a.a=t1b.a order by binary t1a.a, binary t1b.a;
+a	a
+	
+			
+
+	
+
+!	!
+"	"
+#	#
+$	$
+%	%
+&	&
+'	'
+(	(
+)	)
+*	*
++	+
+,	,
+.	.
+/	/
+0	0
+1	1
+2	2
+3	3
+4	4
+5	5
+6	6
+7	7
+8	8
+9	9
+:	:
+;	;
+<	<
+>	>
+?	?
+@	@
+A	A
+A	a
+A	a
+B	B
+B	b
+C	C
+C	c
+D	D
+D	d
+E	E
+E	e
+F	F
+F	f
+F	f
+G	G
+G	g
+H	H
+H	h
+I	I
+I	i
+J	J
+J	j
+K	K
+K	k
+L	L
+L	l
+M	M
+M	m
+N	N
+N	n
+O	O
+O	o
+P	P
+P	p
+Q	Q
+Q	q
+R	R
+R	r
+S	S
+S	s
+T	T
+T	t
+U	U
+U	u
+V	V
+V	v
+V	v
+W	W
+W	w
+X	X
+X	x
+Y	Y
+Y	y
+Z	Z
+Z	z
+[	[
+\	\
+]	]
+^	^
+_	_
+`	`
+a	A
+a	A
+a	a
+a	a
+a	a
+a	a
+b	B
+b	b
+c	C
+c	c
+d	D
+d	d
+e	E
+e	e
+f	F
+f	F
+f	f
+f	f
+f	f
+f	f
+g	G
+g	g
+h	H
+h	h
+i	I
+i	i
+j	J
+j	j
+k	K
+k	k
+l	L
+l	l
+m	M
+m	m
+n	N
+n	n
+o	O
+o	o
+p	P
+p	p
+q	Q
+q	q
+r	R
+r	r
+s	S
+s	s
+t	T
+t	t
+u	U
+u	u
+v	V
+v	V
+v	v
+v	v
+v	v
+v	v
+w	W
+w	w
+x	X
+x	x
+y	Y
+y	y
+z	Z
+z	z
+{	{
+|	|
+}	}
+~	~
+drop table t1;
+End of 5.0 tests.

mysql-test/t/ctype_ascii.test

+#
+# Bug #27562: ascii.xml invalid?
+#
+set names ascii;
+select 'e'='`';
+select 'y'='~';
+create table t1 (a char(1) character set ascii);
+insert into t1 (a) values (' '), ('a'), ('b'), ('c'), ('d'), ('e'), ('f'), ('g'), ('h'), ('i'), ('j'), ('k'), ('l'), ('m'), ('n'), ('o'), ('p'), ('q'), ('r'), ('s'), ('t'), ('u'), ('v'), ('w'), ('x'), ('y'), ('z'), ('A'), ('B'), ('C'), ('D'), ('E'), ('F'), ('G'), ('H'), ('I'), ('J'), ('K'), ('L'), ('M'), ('N'), ('O'), ('P'), ('Q'), ('R'), ('S'), ('T'), ('U'), ('V'), ('W'), ('X'), ('Y'), ('Z'), ('!'), ('@'), ('#'), ('$'), ('%'), ('^'), ('&'), ('*'), ('('), (')'), ('_'), ('+'), ('`'), ('~'), ('1'), ('2'), ('3'), ('4'), ('5'), ('6'), ('7'), ('8'), ('9'), ('0'), ('['), (']'), ('\\'), ('|'), ('}'), ('{'), ('"'), (':'), (''''), (';'), ('/'), ('.'), (','), ('?'), ('>'), ('<'), ('\n'), ('\t'), ('\a'), ('\f'), ('\v');
+select t1a.a, t1b.a from t1 as t1a, t1 as t1b where t1a.a=t1b.a order by binary t1a.a, binary t1b.a;
+drop table t1;
+
+#
+--echo End of 5.0 tests.

sql/share/charsets/ascii.xml

@@ -117,9 +117,9 @@
  20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F
  30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F
  40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F
- 50 51 52 53 54 55 56 57 58 59 5A 5C 5D 5B 5E 5F
- 45 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F
- 50 51 52 53 54 55 56 57 58 59 5A 7B 7C 7D 59 7F
+ 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5D 5E 5F
+ 60 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4E 4F
+ 50 51 52 53 54 55 56 57 58 59 5A 7B 7C 7D 7E 7F
  80 81 82 83 84 85 86 87 88 89 8A 8B 8C 8D 8E 8F
  90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9E 9F
  A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF

strings/ctype-extra.c

@@ -894,9 +894,9 @@ uchar sort_order_ascii_general_ci[] = {
 0x20,0x21,0x22,0x23,0x24,0x25,0x26,0x27,0x28,0x29,0x2A,0x2B,0x2C,0x2D,0x2E,0x2F,
 0x30,0x31,0x32,0x33,0x34,0x35,0x36,0x37,0x38,0x39,0x3A,0x3B,0x3C,0x3D,0x3E,0x3F,
 0x40,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,
-0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0x5C,0x5D,0x5B,0x5E,0x5F,
-0x45,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,
-0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0x7B,0x7C,0x7D,0x59,0x7F,
+0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0x5B,0x5C,0x5D,0x5E,0x5F,
+0x60,0x41,0x42,0x43,0x44,0x45,0x46,0x47,0x48,0x49,0x4A,0x4B,0x4C,0x4D,0x4E,0x4F,
+0x50,0x51,0x52,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5A,0x7B,0x7C,0x7D,0x7E,0x7F,
 0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,
 0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,
 0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,