draft-lafon-rfc2616bis-04.abnf.txt		draft-lafon-rfc2616bis-latest.abnf.txt
	OCTET = <any 8-bit sequence of data>		OCTET = <any 8-bit sequence of data>
	CHAR = <any US-ASCII character (octets 0 - 127)>		CHAR = <any US-ASCII character (octets 0 - 127)>
	UPALPHA = <any US-ASCII uppercase letter "A".."Z">		UPALPHA = <any US-ASCII uppercase letter "A".."Z">
	LOALPHA = <any US-ASCII lowercase letter "a".."z">		LOALPHA = <any US-ASCII lowercase letter "a".."z">
	ALPHA = UPALPHA | LOALPHA		ALPHA = UPALPHA | LOALPHA
	DIGIT = <any US-ASCII digit "0".."9">		DIGIT = <any US-ASCII digit "0".."9">
	CTL = <any US-ASCII control character		CTL = %x00-1F | %x7F
	(octets 0 - 31) and DEL (127)>		; (octets 0 - 31) and DEL (127)
	CR = <US-ASCII CR, carriage return (13)>		CR = <US-ASCII CR, carriage return (13)>
	LF = <US-ASCII LF, linefeed (10)>		LF = <US-ASCII LF, linefeed (10)>
	SP = <US-ASCII SP, space (32)>		SP = <US-ASCII SP, space (32)>
	HT = <US-ASCII HT, horizontal-tab (9)>		HT = <US-ASCII HT, horizontal-tab (9)>
	<"> = <US-ASCII double-quote mark (34)>		DQUOTE = <US-ASCII double-quote mark (34)>
	CRLF = CR LF		CRLF = CR LF
	LWS = [CRLF] 1*( SP | HT )		LWS = [CRLF] 1*( SP | HT )
	TEXT = <any OCTET except CTLs,		TEXT = %x20-7E | %x80-FF | LWS
	but including LWS>		; any OCTET except CTLs, but including LWS
	HEX = "A" | "B" | "C" | "D" | "E" | "F"		HEX = "A" | "B" | "C" | "D" | "E" | "F"
	| "a" | "b" | "c" | "d" | "e" | "f" | DIGIT		| "a" | "b" | "c" | "d" | "e" | "f" | DIGIT
	token = 1*<any CHAR except CTLs or separators>
	separators = "(" | ")" | "<" | ">" | "@"		separators = "(" | ")" | "<" | ">" | "@"
	| "," | ";" | ":" | "\" | <">		| "," | ";" | ":" | "\" | DQUOTE
	| "/" | "[" | "]" | "?" | "="		| "/" | "[" | "]" | "?" | "="
	| "{" | "}" | SP | HT		| "{" | "}" | SP | HT
			tchar = "!" | "#" | "$" | "%" | "&" | "'" | "*" | "+" | "-"
			| "." | "^" | "_" | "`" | "|" | "~" | DIGIT | ALPHA
			; any CHAR except CTLs or separators
			token = 1*tchar
	comment = "(" *( ctext | quoted-pair | comment ) ")"		comment = "(" *( ctext | quoted-pair | comment ) ")"
	ctext = <any TEXT excluding "(" and ")">		ctext = %x20-27 | %x2A-7E | %x80-FF | LWS
			; any TEXT excluding "(" and ")"
	quoted-string = ( <"> *(qdtext | quoted-pair ) <"> )		quoted-string = ( DQUOTE *(qdtext | quoted-pair ) DQUOTE )
	qdtext = <any TEXT excluding <"> and "\">		qdtext = %x20-21 | %x23-5B | %x5D-7E | %x80-FF | LWS
			; any TEXT excluding DQUOTE and "\"
	quoted-pair = "\" CHAR		quoted-pair = "\" CHAR
	HTTP-Version = "HTTP" "/" 1*DIGIT "." 1*DIGIT		HTTP-Version = "HTTP" "/" 1*DIGIT "." 1*DIGIT
	http_URL = "http:" "//" host [ ":" port ] [ abs_path [ "?" query ]]		absoluteURI = <absoluteURI, defined in [RFC2396], Section 3>
			authority = <authority, defined in [RFC2396], Section 3.2>
			path-absolute = <abs_path, defined in [RFC2396], Section 3>
			port = <port, defined in [RFC2396], Section 3.2.2>
			query = <query, defined in [RFC2396], Section 3.4>
			relativeURI = <relativeURI, defined in [RFC2396], Section 5>
			uri-host = <host, defined in [RFC2396], Section 3.2.2>
	HTTP-date = rfc1123-date | rfc850-date | asctime-date		http-URL = "http:" "//" uri-host [ ":" port ] [ path-absolute [ "?" query ]]
			HTTP-date = rfc1123-date ; for use in message producers
			| obsolete-date ; only allowed in message parsing
			obsolete-date = rfc850-date | asctime-date
	rfc1123-date = wkday "," SP date1 SP time SP "GMT"		rfc1123-date = wkday "," SP date1 SP time SP "GMT"
	rfc850-date = weekday "," SP date2 SP time SP "GMT"		rfc850-date = weekday "," SP date2 SP time SP "GMT"
	asctime-date = wkday SP date3 SP time SP 4DIGIT		asctime-date = wkday SP date3 SP time SP 4DIGIT
	date1 = 2DIGIT SP month SP 4DIGIT		date1 = 2DIGIT SP month SP 4DIGIT
	; day month year (e.g., 02 Jun 1982)		; day month year (e.g., 02 Jun 1982)
	date2 = 2DIGIT "-" month "-" 2DIGIT		date2 = 2DIGIT "-" month "-" 2DIGIT
	; day-month-year (e.g., 02-Jun-82)		; day-month-year (e.g., 02-Jun-82)
	date3 = month SP ( 2DIGIT | ( SP 1DIGIT ))		date3 = month SP ( 2DIGIT | ( SP 1DIGIT ))
	; month day (e.g., Jun 2)		; month day (e.g., Jun 2)
	time = 2DIGIT ":" 2DIGIT ":" 2DIGIT		time = 2DIGIT ":" 2DIGIT ":" 2DIGIT
	skipping to change at line 79 ¶		skipping to change at line 95 ¶
	transfer-coding = "chunked" | transfer-extension		transfer-coding = "chunked" | transfer-extension
	transfer-extension = token *( ";" parameter )		transfer-extension = token *( ";" parameter )
	parameter = attribute "=" value		parameter = attribute "=" value
	attribute = token		attribute = token
	value = token | quoted-string		value = token | quoted-string
	Chunked-Body = *chunk		Chunked-Body = *chunk
	last-chunk		last-chunk
	trailer		trailer-part
	CRLF		CRLF
	chunk = chunk-size [ chunk-extension ] CRLF		chunk = chunk-size [ chunk-extension ] CRLF
	chunk-data CRLF		chunk-data CRLF
	chunk-size = 1*HEX		chunk-size = 1*HEX
	last-chunk = 1*("0") [ chunk-extension ] CRLF		last-chunk = 1*("0") [ chunk-extension ] CRLF
	chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )		chunk-extension= *( ";" chunk-ext-name [ "=" chunk-ext-val ] )
	chunk-ext-name = token		chunk-ext-name = token
	chunk-ext-val = token | quoted-string		chunk-ext-val = token | quoted-string
	chunk-data = chunk-size(OCTET)
	trailer = *(entity-header CRLF)		chunk-data = 1*OCTET ; a sequence of chunk-size octets
			trailer-part = *(entity-header CRLF)
	media-type = type "/" subtype *( ";" parameter )		media-type = type "/" subtype *( ";" parameter )
	type = token		type = token
	subtype = token		subtype = token
	product = token ["/" product-version]		product = token ["/" product-version]
	product-version = token		product-version = token
	qvalue = ( "0" [ "." 0*3DIGIT ] )		qvalue = ( "0" [ "." 0*3DIGIT ] )
	| ( "1" [ "." 0*3("0") ] )		| ( "1" [ "." 0*3("0") ] )
	language-tag = primary-tag *( "-" subtag )		language-tag = primary-tag *( "-" subtag )
	primary-tag = 1*8ALPHA		primary-tag = 1*8ALPHA
	subtag = 1*8ALPHA		subtag = 1*8ALPHA
			Language-Tag = <defined in [RFC4646], Section 2.1>
	entity-tag = [ weak ] opaque-tag		entity-tag = [ weak ] opaque-tag
	weak = "W/"		weak = "W/"
	opaque-tag = quoted-string		opaque-tag = quoted-string
	range-unit = bytes-unit | other-range-unit		range-unit = bytes-unit | other-range-unit
	bytes-unit = "bytes"		bytes-unit = "bytes"
	other-range-unit = token		other-range-unit = token
	HTTP-message = Request | Response ; HTTP/1.1 messages		HTTP-message = Request | Response ; HTTP/1.1 messages
	generic-message = start-line		generic-message = start-line
	*(message-header CRLF)		*(message-header CRLF)
	CRLF		CRLF
	[ message-body ]		[ message-body ]
	start-line = Request-Line | Status-Line		start-line = Request-Line | Status-Line
	message-header = field-name ":" [ field-value ]		message-header = field-name ":" [ field-value ]
	field-name = token		field-name = token
	field-value = *( field-content | LWS )		field-value = *( field-content | LWS )
	field-content = <the OCTETs making up the field-value		field-content = <field content>
	and consisting of either *TEXT or combinations		; the OCTETs making up the field-value
	of token, separators, and quoted-string>		; and consisting of either *TEXT or combinations
			; of token, separators, and quoted-string
	message-body = entity-body		message-body = entity-body
	| <entity-body encoded as per Transfer-Encoding>		| <entity-body encoded as per Transfer-Encoding>
	general-header = Cache-Control ; Section 14.9		general-header = Cache-Control ; Section 14.9
	| Connection ; Section 14.10		| Connection ; Section 14.10
	| Date ; Section 14.18		| Date ; Section 14.18
	| Pragma ; Section 14.32		| Pragma ; Section 14.32
	| Trailer ; Section 14.40		| Trailer ; Section 14.40
	| Transfer-Encoding ; Section 14.41		| Transfer-Encoding ; Section 14.41
	skipping to change at line 165 ¶		skipping to change at line 186 ¶
	| "POST" ; Section 9.5		| "POST" ; Section 9.5
	| "PUT" ; Section 9.6		| "PUT" ; Section 9.6
	| "DELETE" ; Section 9.7		| "DELETE" ; Section 9.7
	| "TRACE" ; Section 9.8		| "TRACE" ; Section 9.8
	| "CONNECT" ; Section 9.9		| "CONNECT" ; Section 9.9
	| extension-method		| extension-method
	extension-method = token		extension-method = token
	Request-URI = "*"		Request-URI = "*"
	| absoluteURI		| absoluteURI
	| abs_path [ "?" query ]		| path-absolute [ "?" query ]
	| authority		| authority
	request-header = Accept ; Section 14.1		request-header = Accept ; Section 14.1
	| Accept-Charset ; Section 14.2		| Accept-Charset ; Section 14.2
	| Accept-Encoding ; Section 14.3		| Accept-Encoding ; Section 14.3
	| Accept-Language ; Section 14.4		| Accept-Language ; Section 14.4
	| Authorization ; Section 14.8		| Authorization ; Section 14.8
	| Expect ; Section 14.20		| Expect ; Section 14.20
	| From ; Section 14.22		| From ; Section 14.22
	| Host ; Section 14.23		| Host ; Section 14.23
	skipping to change at line 241 ¶		skipping to change at line 262 ¶
	| "417" ; Section 10.4.18: Expectation Failed		| "417" ; Section 10.4.18: Expectation Failed
	| "500" ; Section 10.5.1: Internal Server Error		| "500" ; Section 10.5.1: Internal Server Error
	| "501" ; Section 10.5.2: Not Implemented		| "501" ; Section 10.5.2: Not Implemented
	| "502" ; Section 10.5.3: Bad Gateway		| "502" ; Section 10.5.3: Bad Gateway
	| "503" ; Section 10.5.4: Service Unavailable		| "503" ; Section 10.5.4: Service Unavailable
	| "504" ; Section 10.5.5: Gateway Time-out		| "504" ; Section 10.5.5: Gateway Time-out
	| "505" ; Section 10.5.6: HTTP Version not supported		| "505" ; Section 10.5.6: HTTP Version not supported
	| extension-code		| extension-code
	extension-code = 3DIGIT		extension-code = 3DIGIT
	Reason-Phrase = *<TEXT, excluding CR, LF>		Reason-Phrase = *( HT | %x20-7E | %x80-FF )
	response-header = Accept-Ranges ; Section 14.5		response-header = Accept-Ranges ; Section 14.5
	| Age ; Section 14.6		| Age ; Section 14.6
	| ETag ; Section 14.19		| ETag ; Section 14.19
	| Location ; Section 14.30		| Location ; Section 14.30
	| Proxy-Authenticate ; Section 14.33		| Proxy-Authenticate ; Section 14.33
	| Retry-After ; Section 14.37		| Retry-After ; Section 14.37
	| Server ; Section 14.38		| Server ; Section 14.38
	| Vary ; Section 14.44		| Vary ; Section 14.44
	| WWW-Authenticate ; Section 14.47		| WWW-Authenticate ; Section 14.47
	skipping to change at line 317 ¶		skipping to change at line 338 ¶
	| "no-store" ; Section 14.9.2		| "no-store" ; Section 14.9.2
	| "max-age" "=" delta-seconds ; Section 14.9.3, 14.9.4		| "max-age" "=" delta-seconds ; Section 14.9.3, 14.9.4
	| "max-stale" [ "=" delta-seconds ] ; Section 14.9.3		| "max-stale" [ "=" delta-seconds ] ; Section 14.9.3
	| "min-fresh" "=" delta-seconds ; Section 14.9.3		| "min-fresh" "=" delta-seconds ; Section 14.9.3
	| "no-transform" ; Section 14.9.5		| "no-transform" ; Section 14.9.5
	| "only-if-cached" ; Section 14.9.4		| "only-if-cached" ; Section 14.9.4
	| cache-extension ; Section 14.9.6		| cache-extension ; Section 14.9.6
	cache-response-directive =		cache-response-directive =
	"public" ; Section 14.9.1		"public" ; Section 14.9.1
	| "private" [ "=" <"> 1#field-name <"> ] ; Section 14.9.1		| "private" [ "=" DQUOTE 1#field-name DQUOTE ]
	| "no-cache" [ "=" <"> 1#field-name <"> ]; Section 14.9.1		; Section 14.9.1
			| "no-cache" [ "=" DQUOTE 1#field-name DQUOTE ]
			; Section 14.9.1
	| "no-store" ; Section 14.9.2		| "no-store" ; Section 14.9.2
	| "no-transform" ; Section 14.9.5		| "no-transform" ; Section 14.9.5
	| "must-revalidate" ; Section 14.9.4		| "must-revalidate" ; Section 14.9.4
	| "proxy-revalidate" ; Section 14.9.4		| "proxy-revalidate" ; Section 14.9.4
	| "max-age" "=" delta-seconds ; Section 14.9.3		| "max-age" "=" delta-seconds ; Section 14.9.3
	| "s-maxage" "=" delta-seconds ; Section 14.9.3		| "s-maxage" "=" delta-seconds ; Section 14.9.3
	| cache-extension ; Section 14.9.6		| cache-extension ; Section 14.9.6
	cache-extension = token [ "=" ( token | quoted-string ) ]		cache-extension = token [ "=" ( token | quoted-string ) ]
	Connection = "Connection" ":" 1#(connection-token)		Connection = "Connection" ":" 1#(connection-token)
	connection-token = token		connection-token = token
	Content-Encoding = "Content-Encoding" ":" 1#content-coding		Content-Encoding = "Content-Encoding" ":" 1#content-coding
	Content-Language = "Content-Language" ":" 1#language-tag		Content-Language = "Content-Language" ":" 1#Language-Tag
	Content-Length = "Content-Length" ":" 1*DIGIT		Content-Length = "Content-Length" ":" 1*DIGIT
	Content-Location = "Content-Location" ":"		Content-Location = "Content-Location" ":"
	( absoluteURI | relativeURI )		( absoluteURI | relativeURI )
	Content-MD5 = "Content-MD5" ":" md5-digest		Content-MD5 = "Content-MD5" ":" md5-digest
	md5-digest = <base64 of 128 bit MD5 digest as per [RFC1864]>		md5-digest = <base64 of 128 bit MD5 digest as per [RFC1864]>
	Content-Range = "Content-Range" ":" content-range-spec		Content-Range = "Content-Range" ":" content-range-spec
	skipping to change at line 372 ¶		skipping to change at line 395 ¶
	expectation = "100-continue" | expectation-extension		expectation = "100-continue" | expectation-extension
	expectation-extension = token [ "=" ( token | quoted-string )		expectation-extension = token [ "=" ( token | quoted-string )
	*expect-params ]		*expect-params ]
	expect-params = ";" token [ "=" ( token | quoted-string ) ]		expect-params = ";" token [ "=" ( token | quoted-string ) ]
	Expires = "Expires" ":" HTTP-date		Expires = "Expires" ":" HTTP-date
	From = "From" ":" mailbox		From = "From" ":" mailbox
	Host = "Host" ":" host [ ":" port ] ; Section 3.2.2		Host = "Host" ":" uri-host [ ":" port ] ; Section 3.2.2
	If-Match = "If-Match" ":" ( "*" | 1#entity-tag )		If-Match = "If-Match" ":" ( "*" | 1#entity-tag )
	If-Modified-Since = "If-Modified-Since" ":" HTTP-date		If-Modified-Since = "If-Modified-Since" ":" HTTP-date
	If-None-Match = "If-None-Match" ":" ( "*" | 1#entity-tag )		If-None-Match = "If-None-Match" ":" ( "*" | 1#entity-tag )
	If-Range = "If-Range" ":" ( entity-tag | HTTP-date )		If-Range = "If-Range" ":" ( entity-tag | HTTP-date )
	If-Unmodified-Since = "If-Unmodified-Since" ":" HTTP-date		If-Unmodified-Since = "If-Unmodified-Since" ":" HTTP-date
	skipping to change at line 433 ¶		skipping to change at line 456 ¶
	Upgrade = "Upgrade" ":" 1#product		Upgrade = "Upgrade" ":" 1#product
	User-Agent = "User-Agent" ":" 1*( product | comment )		User-Agent = "User-Agent" ":" 1*( product | comment )
	Vary = "Vary" ":" ( "*" | 1#field-name )		Vary = "Vary" ":" ( "*" | 1#field-name )
	Via = "Via" ":" 1#( received-protocol received-by [ comment ] )		Via = "Via" ":" 1#( received-protocol received-by [ comment ] )
	received-protocol = [ protocol-name "/" ] protocol-version		received-protocol = [ protocol-name "/" ] protocol-version
	protocol-name = token		protocol-name = token
	protocol-version = token		protocol-version = token
	received-by = ( host [ ":" port ] ) | pseudonym		received-by = ( uri-host [ ":" port ] ) | pseudonym
	pseudonym = token		pseudonym = token
	Warning = "Warning" ":" 1#warning-value		Warning = "Warning" ":" 1#warning-value
	warning-value = warn-code SP warn-agent SP warn-text		warning-value = warn-code SP warn-agent SP warn-text
	[SP warn-date]		[SP warn-date]
	warn-code = 3DIGIT		warn-code = 3DIGIT
	warn-agent = ( host [ ":" port ] ) | pseudonym		warn-agent = ( uri-host [ ":" port ] ) | pseudonym
	; the name or pseudonym of the server adding		; the name or pseudonym of the server adding
	; the Warning header, for use in debugging		; the Warning header, for use in debugging
	warn-text = quoted-string		warn-text = quoted-string
	warn-date = <"> HTTP-date <">		warn-date = DQUOTE HTTP-date DQUOTE
	WWW-Authenticate = "WWW-Authenticate" ":" 1#challenge		WWW-Authenticate = "WWW-Authenticate" ":" 1#challenge
	MIME-Version = "MIME-Version" ":" 1*DIGIT "." 1*DIGIT		MIME-Version = "MIME-Version" ":" 1*DIGIT "." 1*DIGIT
	content-disposition = "Content-Disposition" ":"		content-disposition = "Content-Disposition" ":"
	disposition-type *( ";" disposition-parm )		disposition-type *( ";" disposition-parm )
	disposition-type = "attachment" | disp-extension-token		disposition-type = "attachment" | disp-extension-token
	disposition-parm = filename-parm | disp-extension-parm		disposition-parm = filename-parm | disp-extension-parm
	filename-parm = "filename" "=" quoted-string		filename-parm = "filename" "=" quoted-string
End of changes. 22 change blocks.
	27 lines changed or deleted		50 lines changed or added
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