CLDR-14128 fix broken links in spec, pass 1 (#810)

Talking the liberty of meeting now.

(cherry picked from commit 42132c4)

docs/ldml/tr35-collation.html

@@ -1169,7 +1169,7 @@ <h2>3 <a name="Collation_Tailorings" href=
     both.</p>
     <p class="note">Note: CLDR collation tailoring data should
     follow the <a href=
-    "https://unicode.org/cldr/index/cldr-spec/collation-guidelines">CLDR
+    "http://cldr.unicode.org/index/cldr-spec/collation-guidelines">CLDR
     Collation Guidelines</a>.</p>
     <h3>3.1 <a name="Collation_Types" href="#Collation_Types" id=
     "Collation_Types">Collation Types</a></h3>

docs/ldml/tr35-dates.html

@@ -2122,7 +2122,7 @@ <h5><a name="Parsing_Day_Periods" href="#Parsing_Day_Periods"
     format—then it needs to be done before the dayperiod is
     computed, so that the correct format is shown.</p>
     <p>For examples, see <a href=
-    "https://www.unicode.org/cldr/charts/latest/supplemental/day_periods.html">
+    "https://unicode-org.github.io/cldr-staging/charts/38/supplemental/day_periods.html">
     Day Periods Chart</a>.</p>
     <h2>5 <a name="Time_Zone_Names" href="#Time_Zone_Names" id=
     "Time_Zone_Names">Time Zone Names</a></h2>

docs/ldml/tr35-general.html

@@ -3339,7 +3339,7 @@ <h3>10.2 <a name="Variants" href="#Variants" id=
     <p>The rules for transforms are described in Section 10.3
     <a href="#Transform_Rules_Syntax">Transform Rules Syntax</a>.
     For more information on Transliteration, see <a href=
-    "https://unicode.org/cldr/index/cldr-spec/transliteration-guidelines">
+    "http://cldr.unicode.org/index/cldr-spec/transliteration-guidelines">
     Transliteration Guidelines</a>.</p>
     <h3>10.3 <a name="Transform_Rules_Syntax" href=
     "#Transform_Rules_Syntax" id="Transform_Rules_Syntax">Transform
@@ -3629,7 +3629,7 @@ <h4>10.3.4 <a name="Example" href="#Example" id=
     <p>There is an online demo where the rules can be tested,
     at:</p>
     <p><a target="demo" href=
-    "https://unicode.org/cldr/utility/transform.jsp">https://unicode.org/cldr/utility/transform.jsp</a></p>
+    "http://unicode.org/cldr/utility/transform.jsp">http://unicode.org/cldr/utility/transform.jsp</a></p>
     <h4>10.3.5 <a name="Rule_Syntax" href="#Rule_Syntax" id=
     "Rule_Syntax">Rule Syntax</a></h4>
     <p>The following describes the full format of the list of rules

docs/ldml/tr35-info.html

@@ -335,7 +335,7 @@ <h3>2.1 <a name="Supplemental_Territory_Containment" href=
     </ul>
     <p>For a chart showing the relationships (plus the included
     timezones), see the <a href=
-    "https://www.unicode.org/cldr/charts/latest/supplemental/territory_containment_un_m_49.html">
+    "https://unicode-org.github.io/cldr-staging/charts/38/supplemental/territory_containment_un_m_49.html">
     Territory Containment Chart</a>. The XML structure has the
     following form.</p>
     <pre>&lt;territoryContainment&gt;</pre>
@@ -444,7 +444,7 @@ <h3>2.3 <a name="Supplemental_Territory_Information" href=
     language in each territory: that is, the population that is
     able to read and write each language, and is comfortable enough
     to use it with computers. For a chart of this data, see
-    <a href='https://www.unicode.org/cldr/charts/latest/supplemental/territory_language_information.html'>
+    <a href='https://unicode-org.github.io/cldr-staging/charts/38/supplemental/territory_language_information.html'>
     Territory-Language Information</a>.</p>
     <p><em>Example</em></p>
     <pre style='font-size: 70%'>
@@ -953,7 +953,7 @@ <h2>8 <a name="Coverage_Levels" href="#Coverage_Levels" id=
         information about the language and writing system that is
         required before other information can be added using the
         CLDR survey tool. See <a href=
-        "https://unicode.org/cldr/index/cldr-spec/minimaldata">https://unicode.org/cldr/index/cldr-spec/minimaldata</a></td>
+        "http://cldr.unicode.org/index/cldr-spec/minimaldata">http://cldr.unicode.org/index/cldr-spec/minimaldata</a></td>
       </tr>
       <tr>
         <td nowrap>
@@ -1085,7 +1085,7 @@ <h2>8 <a name="Coverage_Levels" href="#Coverage_Levels" id=
     <pre>
     &lt;approvalRequirements&gt;<br>   &lt;!--  "high bar" items --&gt;
                 &lt;approvalRequirement votes="20" locales="*" paths="//ldml/numbers/symbols[^/]++/(decimal|group)"/&gt;
-                &lt;!--  established locales - https://unicode.org/cldr/index/process#TOC-Draft-Status-of-Optimal-Field-Value --&gt;
+                &lt;!--  established locales - http://cldr.unicode.org/index/process#TOC-Draft-Status-of-Optimal-Field-Value --&gt;
                 &lt;approvalRequirement votes="8" locales="ar ca cs da de el es fi fr he hi hr hu it ja ko nb nl pl pt pt_PT ro ru sk sl sr sv th tr uk vi zh zh_Hant" paths=""/&gt;
                 &lt;!--  all other items --&gt;
                 &lt;approvalRequirement votes="4" locales="*" paths=""/&gt;<br>&lt;/approvalRequirements&gt;              </pre>
@@ -1095,7 +1095,7 @@ <h2>8 <a name="Coverage_Levels" href="#Coverage_Levels" id=
     cs, etc.) requires 8 votes, and that all other locales require
     4 votes only.</p>
     <p>For more information on the CLDR Voting process, See
-    <a href="https://unicode.org/cldr/index/process">https://unicode.org/cldr/index/process</a></p>
+    <a href="http://cldr.unicode.org/index/process">http://cldr.unicode.org/index/process</a></p>
     <h3>8.1 <a name="Coverage_Level_Definitions" href=
     "#Coverage_Level_Definitions" id=
     "Coverage_Level_Definitions">Definitions</a></h3>
@@ -1244,7 +1244,7 @@ <h3>8.3 <a name="Coverage_Level_Default_Values" href=
         <ul>
           <li>however, in that case the locale must be added to the
           validSubLocale list in <a href=
-          "https://unicode.org/cldr/data/common/collation/root.xml">collation/root.xml</a>.</li>
+          "https://github.com/unicode-org/cldr/blob/master/common/collation/root.xml">collation/root.xml</a>.</li>
         </ul>
       </li>
       <li>for currency symbol, language, territory, script names,
@@ -1492,7 +1492,7 @@ <h2>11 <a name="Version_Information" href=
     &gt;<br></p>
     <p>The &lt;cldrVersion&gt; attribute defines the CLDR version
     for this data, as published on <a href=
-    "https://unicode.org/cldr/index/downloads">CLDR
+    "http://cldr.unicode.org/index/downloads">CLDR
     Releases/Downloads</a></p>
     <p>The &lt;unicodeVersion&gt; attribute defines the version of
     the Unicode standard that is used to interpret data.
@@ -2106,7 +2106,7 @@ <h2>14 <a href="#Unit_Preferences" name="Unit_Preferences">Unit Preferences</a><
 
  <li>If there is an exact match for the usage, but not for the region, try region=”001”.</li></ul>
 
-  <li>The specification allows for <a href="https://www.unicode.org/cldr/charts/34/supplemental/territory_containment_un_m_49.html">containment regions</a> , <a href="https://www.unicode.org/cldr/charts/34/supplemental/territory_subdivisions.html">region subdivisions</a>.
+  <li>The specification allows for <a href="https://unicode-org.github.io/cldr-staging/charts/38/supplemental/territory_containment_un_m_49.html">containment regions</a> , <a href="https://unicode-org.github.io/cldr-staging/charts/38/supplemental/territory_subdivisions.html">region subdivisions</a>.
   <li>While in version 37 only 001 is used, in the future the data may contain others.
   <li>The fallback is: subdivision2 ⇒ subdivision1 ⇒ region/country ⇒ subcontinent ⇒ continent ⇒ world
   <li>Example: 

docs/ldml/tr35-numbers.html

@@ -2353,7 +2353,7 @@ <h2><a name="Language_Plural_Rules" href=
       <strong>them</strong>?</li>
     </ol>
     <p>For more information, see <a href=
-    "https://unicode.org/cldr/index/cldr-spec/plural-rules#TOC-Determining-Plural-Categories">
+    "http://cldr.unicode.org/index/cldr-spec/plural-rules#TOC-Determining-Plural-Categories">
     Determining-Plural-Categories</a>.</p>
     <p>English does not have a separate plural category for “zero”,
     because it does not require a different message for “0”. For
@@ -2580,7 +2580,7 @@ <h3>5.1 <a name="Plural_rules_syntax" href=
                 </pre>
     <ul>
       <li>Whitespace (defined as Unicode <a href=
-      "https://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7BPattern_White_Space%7D">
+      "http://unicode.org/cldr/utility/list-unicodeset.jsp?a=%5Cp%7BPattern_White_Space%7D">
       Pattern_White_Space</a>) can occur between or around any of
       the above tokens, with the exception of the tokens in value,
       digit, and decimalValue.</li>