Add 'maxitems' to the help index.

vimperator/TODO

@@ -1,6 +1,9 @@
 Priority list:
 1-9 as in Vim (9 = required for next release, 5 = would be nice, 1 = probably not)
 
+ARCHITECTURE:
+- modular help system
+
 BUGS:
 - add window resize support to hints
 - searching backwards incrementally does not work i.e. with 'incsearch' set

vimperator/locale/en-US/index.txt

@@ -287,6 +287,7 @@ section:Options[option-index]
 ||'laststatus'|| Show the status line +
 ||'linksearch'|| Limit the search to hyperlink text +
 ||'loadplugins'|| Load plugin scripts when starting up +
+||'maxitems'|| Maximum number of items to display at once in a listing +
 ||'messages'|| Number of messages to store in the message history +
 ||'more'|| Pause the message list window when more than one screen of listings is displayed +
 ||'newtab'|| Define which commands should output in a new tab by default +

vimperator/locale/en-US/options.txt

@@ -480,6 +480,7 @@ load plugins earlier, use the [c]:loadplugins[c] command within the
 vimperatorrc.
 ____
 
+
 |\'maxitems'|
 ||'maxitems'|| number (default: 20)
 ____