Remove "in List order"

Follows tc39/ecma262#2152.

spec/datetimeformat.html

@@ -277,7 +277,7 @@ <h1>BasicFormatMatcher ( _options_, _formats_ )</h1>
         1. Let _bestScore_ be -*Infinity*.
         1. Let _bestFormat_ be *undefined*.
         1. Assert: Type(_formats_) is List.
-        1. For each element _format_ of _formats_ in List order, do
+        1. For each element _format_ of _formats_, do
           1. Let _score_ be 0.
           1. For each property name _property_ shown in <emu-xref href="#table-datetimeformat-components"></emu-xref>, do
             1. Let _optionsProp_ be _options_.[[&lt;_property_&gt;]].

spec/listformat.html

@@ -41,7 +41,7 @@ <h1>DeconstructPattern ( _pattern_, _placeables_ )</h1>
             1. Assert: _placeables_ has a field [[&lt;_part_&gt;]].
             1. Let _subst_ be _placeables_.[[&lt;_part_&gt;]].
             1. If Type(_subst_) is List, then
-              1. For each element _s_ of _subst_ in List order, do
+              1. For each element _s_ of _subst_, do
                 1. Append _s_ to _result_.
             1. Else,
               1. Append _subst_ to _result_.

spec/locale.html

@@ -65,7 +65,7 @@ <h1>ApplyUnicodeExtensionToTag ( _tag_, _options_, _relevantExtensionKeys_ )</h1
           1. Let _attributes_ be a new empty List.
           1. Let _keywords_ be a new empty List.
         1. Let _result_ be a new Record.
-        1. For each element _key_ of _relevantExtensionKeys_ in List order, do
+        1. For each element _key_ of _relevantExtensionKeys_, do
           1. Let _value_ be *undefined*.
           1. If _keywords_ contains an element whose [[Key]] is the same as _key_, then
             1. Let _entry_ be the element of _keywords_ whose [[Key]] is the same as _key_.

spec/locales-currencies-tz.html

@@ -92,7 +92,7 @@ <h1>CanonicalizeUnicodeLocaleId ( _locale_ )</h1>
           1. Let _attributes_ be _components_.[[Attributes]].
           1. Let _keywords_ be _components_.[[Keywords]].
           1. Let _newExtension_ be *"u"*.
-          1. For each element _attr_ of _attributes_ in List order, do
+          1. For each element _attr_ of _attributes_, do
             1. Append *"-"* to _newExtension_.
             1. Append _attr_ to _newExtension_.
           1. For each Record { [[Key]], [[Value]] } _keyword_ in _keywords_, do

spec/negotiation.html

@@ -101,7 +101,7 @@ <h1>LookupMatcher ( _availableLocales_, _requestedLocales_ )</h1>
 
       <emu-alg>
         1. Let _result_ be a new Record.
-        1. For each element _locale_ of _requestedLocales_ in List order, do
+        1. For each element _locale_ of _requestedLocales_, do
           1. Let _noExtensionsLocale_ be the String value that is _locale_ with all Unicode locale extension sequences removed.
           1. Let _availableLocale_ be BestAvailableLocale(_availableLocales_, _noExtensionsLocale_).
           1. If _availableLocale_ is not *undefined*, then
@@ -212,7 +212,7 @@ <h1>ResolveLocale ( _availableLocales_, _requestedLocales_, _options_, _relevant
           1. Let _components_ be ! UnicodeExtensionComponents(_r_.[[extension]]).
           1. Let _keywords_ be _components_.[[Keywords]].
         1. Let _supportedExtension_ be *"-u"*.
-        1. For each element _key_ of _relevantExtensionKeys_ in List order, do
+        1. For each element _key_ of _relevantExtensionKeys_, do
           1. Let _foundLocaleData_ be _localeData_.[[&lt;_foundLocale_&gt;]].
           1. Assert: Type(_foundLocaleData_) is Record.
           1. Let _keyLocaleData_ be _foundLocaleData_.[[&lt;_key_&gt;]].
@@ -265,7 +265,7 @@ <h1>LookupSupportedLocales ( _availableLocales_, _requestedLocales_ )</h1>
 
       <emu-alg>
         1. Let _subset_ be a new empty List.
-        1. For each element _locale_ of _requestedLocales_ in List order, do
+        1. For each element _locale_ of _requestedLocales_, do
           1. Let _noExtensionsLocale_ be the String value that is _locale_ with all Unicode locale extension sequences removed.
           1. Let _availableLocale_ be BestAvailableLocale(_availableLocales_, _noExtensionsLocale_).
           1. If _availableLocale_ is not *undefined*, append _locale_ to the end of _subset_.