Reword the [count] help for :back/forward and scrolling commands.

vimperator/locale/en-US/buffer.txt

@@ -97,24 +97,29 @@ ________________________________________________________________________________
 |<Left>| |h| +
 ||[count]h||
 ________________________________________________________________________________
-Scroll document to the left. Count is supported: [m]10h[m] will move 10 times as much to the left. +
-If the document cannot scroll more, a beep is emitted (unless 'visualbell' is set).
+Scroll document to the left. If [count] is specified then move [count] times as
+much to the left. +
+If the document cannot scroll more, a beep is emitted (unless 'visualbell' is
+set).
 ________________________________________________________________________________
 
 
 |<C-e>| |<Down>| |j| +
 ||[count]j||
 ________________________________________________________________________________
-Scroll document down. Count is supported: [m]10j[m] will move 10 times as much down. +
-If the document cannot scroll more, a beep is emitted (unless 'visualbell' is set).
+Scroll document down. If [count] is specified then move [count] times as much
+down. +
+If the document cannot scroll more, a beep is emitted (unless 'visualbell' is
+set).
 ________________________________________________________________________________
 
 
 |<C-y>| |<Up>| |k| +
 ||[count]k||
 ________________________________________________________________________________
-Scroll document up. Count is supported: [m]10k[m] will move 10 times as much up. +
-If the document cannot scroll more, a beep is emitted (unless 'visualbell' is set).
+Scroll document up. If [count] is specified then move [count] times as much up. +
+If the document cannot scroll more, a beep is emitted (unless 'visualbell' is
+set).
 ________________________________________________________________________________
 
 
@@ -139,8 +144,10 @@ ________________________________________________________________________________
 |<Right>| |l| +
 ||[count]l||
 ________________________________________________________________________________
-Scroll document to the right. Count is supported: [m]10l[m] will move 10 times as much to the right. +
-If the document cannot scroll more, a beep is emitted (unless 'visualbell' is set).
+Scroll document to the right. If [count] is specified then move [count] times
+as much to the right. +
+If the document cannot scroll more, a beep is emitted (unless 'visualbell' is
+set).
 ________________________________________________________________________________
 
 

vimperator/locale/en-US/marks.txt

@@ -95,22 +95,22 @@ ________________________________________________________________________________
 |<M-Left>| |<A-Left>| |H| +
 ||[count]H||
 ________________________________________________________________________________
-Go back in the browser history. Count is supported: [m]3H[m] goes back 3 steps.
+Go back in the browser history. If [count] is specified go back [count] pages.
 ________________________________________________________________________________
 
 
 |<M-Right>| |<A-Right>| |L| +
 ||[count]L||
 ________________________________________________________________________________
-Go forward in the browser history. Count is supported: [m]3L[m] goes forward 3 steps.
+Go forward in the browser history. If [count] is specified go forward [count]
+pages.
 ________________________________________________________________________________
 
 
 |:ba| |:back|
 ||:[count]ba[ck][!] [a][url][a]|| +
 ________________________________________________________________________________
-Go back in the browser history. Count is supported, [c]:3back[c] goes back 3
-pages in the browser history. +
+Go back in the browser history. If [count] is specified go back [count] pages. +
 The special version [c]:back![c] goes to the beginning of the browser history.
 ________________________________________________________________________________
 
@@ -118,9 +118,9 @@ ________________________________________________________________________________
 |:fw| |:fo| |:forward|
 ||:[count]fo[rward][!] [a][url][a]|| +
 ________________________________________________________________________________
-Go forward in the browser history. Count is supported, [c]:3forward[c] goes
-forward 3 pages in the browser history. The special version [c]:forward![c]
-goes to the end of the browser history.
+Go forward in the browser history. If [count] is specified go forward [count]
+pages. +
+The special version [c]:forward![c] goes to the end of the browser history.
 ________________________________________________________________________________
 
 

vimperator/locale/en-US/tabs.txt

@@ -63,7 +63,7 @@ ________________________________________________________________________________
 ||[count]gt||
 ________________________________________________________________________________
 Go to the next tab. Cycles to the first tab, when the last is selected. +
-Count is supported: [m]3gt[m] goes to the third tab.
+If [count] is specified go to the [count]th tab.
 ________________________________________________________________________________
 
 
@@ -71,7 +71,7 @@ ________________________________________________________________________________
 ||[count]gT||
 ________________________________________________________________________________
 Go {count} pages back. Wraps around from the first tab to the last tab. +
-Count is supported: [m]3gT[m] goes three tabs back.
+If [count] is specified go back [count] tabs.
 ________________________________________________________________________________
 
 
@@ -177,9 +177,8 @@ section:Closing{nbsp}tabs[closing-tabs]
 ||:[count]bd[elete][!] [a][arg][a]|| +
 ||[count]d||
 ________________________________________________________________________________
-Delete current buffer (=tab). Count is supported, [c]:2bd[c] removes two tabs
-and the one to the right is selected. Afterwards, the tab to the right of the
-deleted one is selected.
+Delete current buffer (=tab). If [count] is specified then [count] tabs are
+removed. Afterwards, the tab to the right of the deleted tab(s) is selected.
 
 When used with [a][arg][a], remove all tabs which contain [a][arg][a] in the
 hostname. [!] forces this command to also search for [a][arg][a] in the full