[Releng] Fix space -> white-space css.
diff --git a/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/index/JREIndex.java b/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/index/JREIndex.java
index 55038a4..c703fa0 100644
--- a/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/index/JREIndex.java
+++ b/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/index/JREIndex.java
@@ -76,7 +76,7 @@
   protected static final String _48 = "<header role=\"banner\" id=\"header-wrapper\">";
   protected static final String _49 = "<hr>";
   protected static final String _50 = "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">";
-  protected static final String _51 = "<img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
+  protected static final String _51 = "<img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; white-space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
   protected static final String _52 = "<input type=\"checkbox\" id=\"toggle-id-";
   protected static final String _53 = "<label for=\"toggle-id-";
   protected static final String _54 = "<li class=\"active\">";
diff --git a/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/jdeps/JdepsIndex.java b/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/jdeps/JdepsIndex.java
index 794bc7e..343f4de 100644
--- a/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/jdeps/JdepsIndex.java
+++ b/plugins/org.eclipse.justj.codegen/src/org/eclipse/justj/codegen/templates/jdeps/JdepsIndex.java
@@ -124,7 +124,7 @@
   protected static final String _66 = "<header role=\"banner\" id=\"header-wrapper\">";
   protected static final String _67 = "<hr/>";
   protected static final String _68 = "<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">";
-  protected static final String _69 = "<img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
+  protected static final String _69 = "<img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; white-space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
   protected static final String _70 = "<input name=\"module-split-packages\" type=\"checkbox\" onclick=\"filter(this.checked, 'mod-deps', 'split-package');\" onload=\"this.value = '';\"/>";
   protected static final String _71 = "<input name=\"plugin-errors\" type=\"checkbox\" onclick=\"filter(this.checked, 'plugin-deps', 'jdeps-error');\" onload=\"this.value = '';\"/>";
   protected static final String _72 = "<input type=\"checkbox\" id=\"toggle-id-";
diff --git a/plugins/org.eclipse.justj.codegen/templates/index/index.html.jet b/plugins/org.eclipse.justj.codegen/templates/index/index.html.jet
index 3e73d8c..ce8a04f 100644
--- a/plugins/org.eclipse.justj.codegen/templates/index/index.html.jet
+++ b/plugins/org.eclipse.justj.codegen/templates/index/index.html.jet
@@ -85,7 +85,7 @@
           <div class="hidden-xs col-sm-8 col-md-6 col-lg-5" id="header-left">
             <div class="wrapper-logo-default">
               <a href="https://www.eclipse.org/justj?page=index">
-                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; space: nowrap; display: inline-block;" alt="Project Logo" src="https://www.eclipse.org/justj/justj_title.svg"/>
+                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; white-space: nowrap; display: inline-block;" alt="Project Logo" src="https://www.eclipse.org/justj/justj_title.svg"/>
               </a>
             </div>
           </div>
diff --git a/plugins/org.eclipse.justj.codegen/templates/jdeps/index.html.jet b/plugins/org.eclipse.justj.codegen/templates/jdeps/index.html.jet
index 233ce2d..7bd258e 100644
--- a/plugins/org.eclipse.justj.codegen/templates/jdeps/index.html.jet
+++ b/plugins/org.eclipse.justj.codegen/templates/jdeps/index.html.jet
@@ -141,7 +141,7 @@
           <div class="hidden-xs col-sm-8 col-md-6 col-lg-5" id="header-left">
             <div class="wrapper-logo-default">
               <a href="https://www.eclipse.org/justj?page=index">
-                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; space: nowrap; display: inline-block;" alt="Project Logo" src="https://www.eclipse.org/justj/justj_title.svg"/>
+                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; white-space: nowrap; display: inline-block;" alt="Project Logo" src="https://www.eclipse.org/justj/justj_title.svg"/>
               </a>
             </div>
           </div>
diff --git a/plugins/org.eclipse.justj.p2/src/org/eclipse/justj/p2/UpdateSiteIndex.java b/plugins/org.eclipse.justj.p2/src/org/eclipse/justj/p2/UpdateSiteIndex.java
index db01778..ef17579 100644
--- a/plugins/org.eclipse.justj.p2/src/org/eclipse/justj/p2/UpdateSiteIndex.java
+++ b/plugins/org.eclipse.justj.p2/src/org/eclipse/justj/p2/UpdateSiteIndex.java
@@ -34,7 +34,7 @@
   protected final String TEXT_5 = "\"/>" + NL + "  <script src=\"https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js\"></script>" + NL + "</head>" + NL + "" + NL + "  <body id=\"body_solstice\">";
   protected final String TEXT_6 = NL + "    <style>" + NL + ".toggle {" + NL + "  display: none;" + NL + "}" + NL + "" + NL + ".toggle-label {" + NL + "  font-size: 100%;" + NL + "  margin-bottom: 0px;" + NL + "  font-weight: normal;" + NL + "}" + NL + "" + NL + ".toggle + .toggle-label + .toggle-content {" + NL + "  max-height: 0;" + NL + "  opacity: 0;" + NL + "  overflow: hidden;" + NL + "  transition: all .4s ease-in-out;" + NL + "}" + NL + "" + NL + ".toggle + .toggle-label > .toggle-state-on {" + NL + "  display: none;" + NL + "}" + NL + "" + NL + ".toggle + .toggle-label > .toggle-state-off {" + NL + "  display: inherit;" + NL + "}" + NL + "" + NL + ".toggle:checked + .toggle-label > .toggle-state-on {" + NL + "  display: inherit;" + NL + "}" + NL + "" + NL + ".toggle:checked + .toggle-label > .toggle-state-off {" + NL + "  display: none;" + NL + "}" + NL + "" + NL + ".toggle:checked + .toggle-label + .toggle-content {" + NL + "  max-height: none;" + NL + "  opacity: 1;" + NL + "}" + NL + "" + NL + ".toggle-content {" + NL + "  padding-left: 2em;" + NL + "}" + NL + "" + NL + ".toggle-label:hover, .toggle-label:hover * {" + NL + "  cursor: pointer;" + NL + "}" + NL + "    </style>";
   protected final String TEXT_7 = NL + "    <script>" + NL + "" + NL + "      function copyToClipboard(element) {" + NL + "        var $temp = $(\"<input>\");" + NL + "        $(\"body\").append($temp);" + NL + "        $temp.val($(element).text()).select();" + NL + "        document.execCommand(\"copy\");" + NL + "        $temp.remove();" + NL + "      }" + NL + "" + NL + "      function toggle(id) {" + NL + "        var e = document.getElementById(id);" + NL + "        if (e.title == 'Expand All') {" + NL + "          e.title= 'Collapse All';" + NL + "          e.innerHTML = '&#x25E2;';" + NL + "        } else {" + NL + "          e.title= 'Expand All';" + NL + "          e.innerHTML = '&#x25B7;';" + NL + "        }" + NL + "      }" + NL + "" + NL + "      function expand(id, all_id) {" + NL + "        var t = document.getElementById(all_id);" + NL + "        var e = document.getElementById(id);" + NL + "        var f = document.getElementById(id+\"_arrows\");" + NL + "        if (t.title == 'Collapse All'){" + NL + "          e.style.display = 'block';" + NL + "          f.innerHTML = '&#x25E2;';" + NL + "        } else {" + NL + "          e.style.display = 'none';" + NL + "          f.innerHTML = '&#x25B7;';" + NL + "        }" + NL + "      }" + NL + "" + NL + "      function expand_collapse(id) {" + NL + "        var e = document.getElementById(id);" + NL + "        var f = document.getElementById(id+\"_arrows\");" + NL + "        if (e.style.display == 'none'){" + NL + "          e.style.display = 'block';" + NL + "          f.innerHTML = '&#x25E2;';" + NL + "        } else {" + NL + "          e.style.display = 'none';" + NL + "          f.innerHTML = '&#x25B7;';" + NL + "        }" + NL + "      }" + NL + "" + NL + "    </script>" + NL + "" + NL + "    <header role=\"banner\" id=\"header-wrapper\">" + NL + "      <div class=\"container\">" + NL + "        <div class=\"row\" id=\"header-row\">" + NL + "          <div class=\"hidden-xs col-sm-8 col-md-6 col-lg-5\" id=\"header-left\">" + NL + "            <div class=\"wrapper-logo-default\">" + NL + "              <a href=\"";
-  protected final String TEXT_8 = "\">" + NL + "                <img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"";
+  protected final String TEXT_8 = "\">" + NL + "                <img class=\"logo-eclipse-default img-responsive hidden-xs\" style=\"height: 50px; white-space: nowrap; display: inline-block;\" alt=\"Project Logo\" src=\"";
   protected final String TEXT_9 = "\"/>" + NL + "              </a>" + NL + "            </div>" + NL + "          </div>" + NL + "        </div>" + NL + "      </div>" + NL + "    </header>" + NL + "" + NL + "    <section class=\"hidden-print default-breadcrumbs\" id=\"breadcrumb\">" + NL + "      <div class=\"container\">" + NL + "        <h3 class=\"sr-only\">Breadcrumbs</h3>" + NL + "        <div class=\"row\">" + NL + "          <div class=\"col-sm-16 padding-left-30\">" + NL + "            <ol class=\"breadcrumb\">" + NL + "              <li><a href=\"https://www.eclipse.org/\">Home</a></li>" + NL + "              <li><a href=\"https://www.eclipse.org/projects/\">Projects</a></li>";
   protected final String TEXT_10 = NL + "              <li class=\"active\">";
   protected final String TEXT_11 = "</li>";
@@ -121,7 +121,7 @@
   protected final String TEXT_92 = "</a>" + NL + "           </p>" + NL + "           <p>Click the header link or the update site link for more details.</p>";
   protected final String TEXT_93 = NL + "           <p>" + NL + "             This update site's source code is generated from" + NL + "             <a href=\"";
   protected final String TEXT_94 = "\" target=\"model\">";
-  protected final String TEXT_95 = "<img style=\"height: 2ex; space: nowrap; display: inline-block;\" alt=\"justj\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
+  protected final String TEXT_95 = "<img style=\"height: 2ex; white-space: nowrap; display: inline-block;\" alt=\"justj\" src=\"https://www.eclipse.org/justj/justj_title.svg\"/>";
   protected final String TEXT_96 = "</a>." + NL + "           </p>";
   protected final String TEXT_97 = NL + "           <p>" + NL + "             This update site provides access to the following features." + NL + "             Each section is expandable via";
   protected final String TEXT_98 = NL + "             <span style=\"white-space: nowrap;\">the&nbsp;<button id=\"all_features\" title=\"Expand All\" class=\"orange\" style=\"background-color: white; border: none; padding: 0px 0px;\" onclick=\"toggle('all_features');";
diff --git a/plugins/org.eclipse.justj.p2/templates/index.html.jet b/plugins/org.eclipse.justj.p2/templates/index.html.jet
index 308b7fa..1be4eb7 100644
--- a/plugins/org.eclipse.justj.p2/templates/index.html.jet
+++ b/plugins/org.eclipse.justj.p2/templates/index.html.jet
@@ -132,7 +132,7 @@
           <div class="hidden-xs col-sm-8 col-md-6 col-lg-5" id="header-left">
             <div class="wrapper-logo-default">
               <a href="<%=parent.getTitleURL()%>">
-                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; space: nowrap; display: inline-block;" alt="Project Logo" src="<%=parent.getTitleImage()%>"/>
+                <img class="logo-eclipse-default img-responsive hidden-xs" style="height: 50px; white-space: nowrap; display: inline-block;" alt="Project Logo" src="<%=parent.getTitleImage()%>"/>
               </a>
             </div>
           </div>
@@ -354,7 +354,7 @@
   <%if (resourceURL != null) {%>
            <p>
              This update site's source code is generated from
-             <a href="<%=resourceURL%>" target="model"><%if (resourceURL.startsWith("justj.")) {%><img style="height: 2ex; space: nowrap; display: inline-block;" alt="justj" src="https://www.eclipse.org/justj/justj_title.svg"/><%=resourceURL.substring(5)%><%} else {%><%=resourceURL%><%}%></a>.
+             <a href="<%=resourceURL%>" target="model"><%if (resourceURL.startsWith("justj.")) {%><img style="height: 2ex; white-space: nowrap; display: inline-block;" alt="justj" src="https://www.eclipse.org/justj/justj_title.svg"/><%=resourceURL.substring(5)%><%} else {%><%=resourceURL%><%}%></a>.
            </p>
   <%}%>
   <%Map<String, List<String>> features = parent.getFeatures();