[css-scroll-snap] Add issue reflecting remaining removals to be done per http://logs.csswg.org/irc.w3.org/css/2016-05-11/#e686263

Author: ChumpChief

css-scroll-snap/Overview.bs

@@ -677,6 +677,11 @@ Types of Scrolling Methods {#scroll-types}
     defines a distinct category of scrolling,
     which can be treated slightly differently
 
+    Issue: The explicit and directional scrolling methods are resolved to be removed
+    and replaced with a more precise definition of when an active scrolling operation
+    is done and snapping occurs:
+    <a href="http://logs.csswg.org/irc.w3.org/css/2016-05-11/#e686263">http://logs.csswg.org/irc.w3.org/css/2016-05-11/#e686263</a>
+
     : <dfn export local-lt="explicit" lt="explicit scroll">explicit scrolling</dfn>
     :: A scroll is <a>explicit</a>
         if it has an intended end position,
@@ -828,8 +833,7 @@ Choosing Snap Positions {#choosing}
         from having difficult-to-understand effects
         on the scroll position,
         <a>snap positions</a> should be ignored if their elements are far outside of the “corridor”
-        that the <a>snapport</a> defines as it moves through the <a>scrollable overlow region</a>
-        during an <a>inertial scroll</a>,
+        that the <a>snapport</a> defines as it moves through the <a>scrollable overlow region</a>,
         or a hypothetical “corridor” in the direction of a <a>directional scroll</a>,
         or the <a>snapport</a> after an <a>explicit scroll</a>.