[css-syntax-3] Clarify that every range is inclusive. Fixes #3008.

Author: tabatkins

css-syntax-3/Overview.bs

@@ -750,21 +750,21 @@ Definitions</h3>
 
 		<dt><dfn export>digit</dfn>
 		<dd>
-			A <a>code point</a> between U+0030 DIGIT ZERO (0) and U+0039 DIGIT NINE (9).
+			A <a>code point</a> between U+0030 DIGIT ZERO (0) and U+0039 DIGIT NINE (9) inclusive.
 
 		<dt><dfn export>hex digit</dfn>
 		<dd>
 			A <a>digit</a>,
-			or a <a>code point</a> between U+0041 LATIN CAPITAL LETTER A (A) and U+0046 LATIN CAPITAL LETTER F (F),
-			or a <a>code point</a> between U+0061 LATIN SMALL LETTER A (a) and U+0066 LATIN SMALL LETTER F (f).
+			or a <a>code point</a> between U+0041 LATIN CAPITAL LETTER A (A) and U+0046 LATIN CAPITAL LETTER F (F) inclusive,
+			or a <a>code point</a> between U+0061 LATIN SMALL LETTER A (a) and U+0066 LATIN SMALL LETTER F (f) inclusive.
 
 		<dt><dfn export>uppercase letter</dfn>
 		<dd>
-			A <a>code point</a> between U+0041 LATIN CAPITAL LETTER A (A) and U+005A LATIN CAPITAL LETTER Z (Z).
+			A <a>code point</a> between U+0041 LATIN CAPITAL LETTER A (A) and U+005A LATIN CAPITAL LETTER Z (Z) inclusive.
 
 		<dt><dfn export>lowercase letter</dfn>
 		<dd>
-			A <a>code point</a> between U+0061 LATIN SMALL LETTER A (a) and U+007A LATIN SMALL LETTER Z (z).
+			A <a>code point</a> between U+0061 LATIN SMALL LETTER A (a) and U+007A LATIN SMALL LETTER Z (z) inclusive.
 
 		<dt><dfn export>letter</dfn>
 		<dd>
@@ -789,9 +789,9 @@ Definitions</h3>
 
 		<dt><dfn export>non-printable code point</dfn>
 		<dd>
-			A <a>code point</a> between U+0000 NULL and U+0008 BACKSPACE,
+			A <a>code point</a> between U+0000 NULL and U+0008 BACKSPACE inclusive,
 			or U+000B LINE TABULATION,
-			or a <a>code point</a> between U+000E SHIFT OUT and U+001F INFORMATION SEPARATOR ONE,
+			or a <a>code point</a> between U+000E SHIFT OUT and U+001F INFORMATION SEPARATOR ONE inclusive,
 			or U+007F DELETE.
 
 		<dt><dfn export>newline</dfn>
@@ -2795,7 +2795,7 @@ The Unicode-Range microsyntax</h2>
 
 		<dt>U+0001-00ff
 		<dd>
-			Defines a range of codepoints between the first and the second value,
+			Defines a range of codepoints between the first and the second value inclusive,
 			in this case the range between "1" and "ff" (255 in decimal) inclusive.
 
 		<dt>U+00??
@@ -3467,6 +3467,8 @@ Changes from the 20 February 2014 Candidate Recommendation</h3>
 
 	* Removed "code point" and "surrogate code point" in favor of the identical definitions in the Infra Standard.
 
+	* Clarified on every range that they are inclusive.
+
 
 <h3 id="changes-WD-20131105">
 Changes from the 5 November 2013 Last Call Working Draft</h3>