Merge branch 'abbr' of https://github.com/jacobrask/bootstrap into jacobrask-abbr

Conflicts:
	docs/assets/bootstrap.zip

docs/assets/css/bootstrap.css

@@ -417,12 +417,14 @@ em {
 .muted {
   color: #999999;
 }
-abbr {
-  font-size: 90%;
-  text-transform: uppercase;
+abbr[title] {
   border-bottom: 1px dotted #ddd;
   cursor: help;
 }
+abbr.initialism {
+  font-size: 90%;
+  text-transform: uppercase;
+}
 blockquote {
   padding: 0 0 0 15px;
   margin: 0 0 18px;

docs/base-css.html

@@ -166,7 +166,8 @@
           Wraps abbreviations and acronyms to show the expanded version on hover
         </td>
         <td>
-          Include optional <code>title</code> for expanded text
+          <p>Include optional <code>title</code> attribute for expanded text</p>
+          Use <code>.initialism</code> class for uppercase abbreviations.
         </td>
       </tr>
       <tr>
@@ -205,8 +206,9 @@
     </div>
     <div class="span4">
       <h3>Example abbreviations</h3>
-      <p>Abbreviations are styled with uppercase text and a light dotted bottom border. They also have a help cursor on hover so users have extra indication something will be shown on hover.</p>
-      <p><abbr title="HyperText Markup Language">HTML</abbr> is the best thing since sliced bread.</p>
+      <p>Abbreviations with a <code>title</code> attribute have a light dotted bottom border and a help cursor on hover. This gives users extra indication something will be shown on hover.</p>
+      <p>Add the <code>initialism</code> class to an abbreviation to increase typographic harmony by giving it a slightly smaller text size.</p>
+      <p><abbr title="HyperText Markup Language" class="initialism">HTML</abbr> is the best thing since sliced bread.</p>
       <p>An abbreviation of the word attribute is <abbr title="attribute">attr</abbr>.</p>
     </div>
   </div>

docs/templates/pages/base-css.mustache

@@ -90,7 +90,8 @@
           {{_i}}Wraps abbreviations and acronyms to show the expanded version on hover{{/i}}
         </td>
         <td>
-          {{_i}}Include optional <code>title</code> for expanded text{{/i}}
+          <p>{{_i}}Include optional <code>title</code> attribute for expanded text{{/i}}</p>
+          {{_i}}Use <code>.initialism</code> class for uppercase abbreviations.{{/i}}
         </td>
       </tr>
       <tr>
@@ -129,8 +130,9 @@
     </div>
     <div class="span4">
       <h3>{{_i}}Example abbreviations{{/i}}</h3>
-      <p>{{_i}}Abbreviations are styled with uppercase text and a light dotted bottom border. They also have a help cursor on hover so users have extra indication something will be shown on hover.{{/i}}</p>
-      <p>{{_i}}<abbr title="HyperText Markup Language">HTML</abbr> is the best thing since sliced bread.{{/i}}</p>
+      <p>{{_i}}Abbreviations with a <code>title</code> attribute have a light dotted bottom border and a help cursor on hover. This gives users extra indication something will be shown on hover.{{/i}}</p>
+      <p>{{_i}}Add the <code>initialism</code> class to an abbreviation to increase typographic harmony by giving it a slightly smaller text size.{{/i}}</p>
+      <p>{{_i}}<abbr title="HyperText Markup Language" class="initialism">HTML</abbr> is the best thing since sliced bread.{{/i}}</p>
       <p>{{_i}}An abbreviation of the word attribute is <abbr title="attribute">attr</abbr>.{{/i}}</p>
     </div>
   </div>

less/type.less

@@ -154,12 +154,14 @@ em {
 }
 
 // Abbreviations and acronyms
-abbr {
-  font-size: 90%;
-  text-transform: uppercase;
+abbr[title] {
   border-bottom: 1px dotted #ddd;
   cursor: help;
 }
+abbr.initialism {
+  font-size: 90%;
+  text-transform: uppercase;
+}
 
 // Blockquotes
 blockquote {