Revert "When anchor is clicked set the correct condition."

This reverts commit 5140bd88.

app/assets/javascripts/project_show.js.coffee

@@ -21,12 +21,10 @@ $(document).ready ->
       $("html, body").animate
         scrollTop: $(".navbar").offset().top - $(".navbar").height()
       , 200
+      false
 
-  $("a").click (event) ->
-    link = event.target
-    isAnchor = link instanceof HTMLAnchorElement
-
-    if (location.hash != "" || isAnchor)
+  $("a").click (e) ->
+    unless location.hash is ""
       $("html,body").animate
         scrollTop: $(this).offset().top - $(".navbar").height() - 3
       , 200

app/assets/javascripts/tree_show.js.coffee

@@ -5,12 +5,10 @@ $(document).ready ->
       $("html, body").animate
         scrollTop: $(".navbar").offset().top - $(".navbar").height()
       , 200
+      false
 
-  $("a").click (event) ->
-    link = event.target
-    isAnchor = link instanceof HTMLAnchorElement
-
-    if (location.hash != "" || isAnchor)
+  $("a").click (e) ->
+    unless location.hash is ""
       $("html,body").animate
         scrollTop: $(this).offset().top - $(".navbar").height() - 3
       , 200