Move browser feature requests to new "Most wanted features" section

Ports 58aca28234 to v3

docs/_data/browser-bugs.yml

@@ -68,16 +68,6 @@
   origin: >
     Bootstrap#18228
 
--
-  browser: >
-    Microsoft Edge
-  summary: >
-    Implement the `:dir()` pseudo-class from Selectors Level 4
-  upstream_bug: >
-    UserVoice#12299532
-  origin: >
-    Bootstrap#19984
-
 -
   browser: >
     Microsoft Edge
@@ -118,16 +108,6 @@
   origin: >
     Bootstrap#18365
 
--
-  browser: >
-    Firefox
-  summary: >
-    Fire `transitioncancel` event when a transition is canceled
-  upstream_bug: >
-    Mozilla#1264125
-  origin: >
-    Mozilla#1182856
-
 -
   browser: >
     Firefox
@@ -148,16 +128,6 @@
   origin: >
     Bootstrap#19670
 
--
-  browser: >
-    Firefox
-  summary: >
-    Implement the `of <selector-list>` clause of the `:nth-child()` pseudo-class
-  upstream_bug: >
-    Mozilla#854148
-  origin: >
-    Bootstrap#20143
-
 -
   browser: >
     Firefox
@@ -248,16 +218,6 @@
   origin: >
     Bootstrap#19810
 
--
-  browser: >
-    Chrome
-  summary: >
-    Implement the `:dir()` pseudo-class from Selectors Level 4
-  upstream_bug: >
-    Chromium#576815
-  origin: >
-    Bootstrap#19984
-
 -
   browser: >
     Chrome
@@ -268,16 +228,6 @@
   origin: >
     Bootstrap#12832
 
--
-  browser: >
-    Chrome
-  summary: >
-    Implement the `of <selector-list>` clause of the `:nth-child()` pseudo-class
-  upstream_bug: >
-    Chromium#304163
-  origin: >
-    Bootstrap#20143
-
 -
   browser: >
     Chrome (Windows & Linux)
@@ -300,16 +250,6 @@
   origin: >
     Bootstrap#17403
 
--
-  browser: >
-    Safari
-  summary: >
-    Implement the `:dir()` pseudo-class from Selectors Level 4
-  upstream_bug: >
-    WebKit#64861
-  origin: >
-    Bootstrap#19984
-
 -
   browser: >
     Safari (OS X)

docs/_data/browser-features.yml

@@ -0,0 +1,59 @@
+-
+  browser: >
+    Microsoft Edge
+  summary: >
+    Implement the [`:dir()` pseudo-class](https://developer.mozilla.org/en-US/docs/Web/CSS/:dir) from Selectors Level 4
+  upstream_bug: >
+    UserVoice#12299532
+  origin: >
+    Bootstrap#19984
+
+-
+  browser: >
+    Firefox
+  summary: >
+    Fire a [`transitioncancel` event](https://developer.mozilla.org/en-US/docs/Web/Events/transitioncancel) when a CSS transition is canceled
+  upstream_bug: >
+    Mozilla#1264125
+  origin: >
+    Mozilla#1182856
+
+-
+  browser: >
+    Firefox
+  summary: >
+    Implement the [`of <selector-list>` clause](http://caniuse.com/#feat=css-nth-child-of) of the `:nth-child()` pseudo-class
+  upstream_bug: >
+    Mozilla#854148
+  origin: >
+    Bootstrap#20143
+
+-
+  browser: >
+    Chrome
+  summary: >
+    Implement the [`of <selector-list>` clause](http://caniuse.com/#feat=css-nth-child-of) of the `:nth-child()` pseudo-class
+  upstream_bug: >
+    Chromium#304163
+  origin: >
+    Bootstrap#20143
+
+-
+  browser: >
+    Chrome
+  summary: >
+    Implement the [`:dir()` pseudo-class](https://developer.mozilla.org/en-US/docs/Web/CSS/:dir) from Selectors Level 4
+  upstream_bug: >
+    Chromium#576815
+  origin: >
+    Bootstrap#19984
+
+-
+  browser: >
+    Safari
+  summary: >
+    Implement the [`:dir()` pseudo-class](https://developer.mozilla.org/en-US/docs/Web/CSS/:dir) from Selectors Level 4
+  upstream_bug: >
+    WebKit#64861
+  origin: >
+    Bootstrap#19984