Core: rnotwhite -> rhtmlnotwhite and jQuery.trim -> stripAndCollapse

- Renames and changes rnotwhite to focus on HTML whitespace chars
- Change internal use of jQuery.trim to more accurate strip and collapse
- Adds tests to ensure HTML space characters are retained where valid
- Doesn't add tests where the difference is inconsequential and
  existing tests are adequate.

Fixes gh-3003
Fixes gh-3072
Close gh-3316

1 files changed, 4 insertions, 4 deletions

diff --git a/src/ajax.js b/src/ajax.js
index f8ec21898..36f707d7d 100644
--- a/src/ajax.js
+++ b/src/ajax.js
@@ -1,7 +1,7 @@
 define( [
 	"./core",
 	"./var/document",
-	"./var/rnotwhite",
+	"./var/rnothtmlwhite",
 	"./ajax/var/location",
 	"./ajax/var/nonce",
 	"./ajax/var/rquery",
@@ -11,7 +11,7 @@ define( [
 	"./event/trigger",
 	"./deferred",
 	"./serialize" // jQuery.param
-], function( jQuery, document, rnotwhite, location, nonce, rquery ) {
+], function( jQuery, document, rnothtmlwhite, location, nonce, rquery ) {
 
 "use strict";
 
@@ -64,7 +64,7 @@ function addToPrefiltersOrTransports( structure ) {
 
 		var dataType,
 			i = 0,
-			dataTypes = dataTypeExpression.toLowerCase().match( rnotwhite ) || [];
+			dataTypes = dataTypeExpression.toLowerCase().match( rnothtmlwhite ) || [];
 
 		if ( jQuery.isFunction( func ) ) {
 
@@ -532,7 +532,7 @@ jQuery.extend( {
 		s.type = options.method || options.type || s.method || s.type;
 
 		// Extract dataTypes list
-		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnotwhite ) || [ "" ];
+		s.dataTypes = ( s.dataType || "*" ).toLowerCase().match( rnothtmlwhite ) || [ "" ];
 
 		// A cross-domain request is in order when the origin doesn't match the current origin.
 		if ( s.crossDomain == null ) {