Fixed README and moved the ChangeLog to CHANGES.

README

@@ -12,12 +12,13 @@ widgets. You can read more about why and how it was written, here:
 Usage
 -----
 
-To use vicious, edit init.lua and comment out all the widgets you
-don't need, from the "Configure widgets" list. Then add:
+To use vicious, copy it to the ~/.config/awesome directory and edit
+init.lua to comment out all the widgets you don't need, from the
+"Configure widgets" list. Then add:
 
   require("vicious")
 
-... to the top of your rc.lua. Once you create a widget (as a:
+...to the top of your rc.lua. Once you create a widget (as a:
 textbox, graph or a progressbar) call vicious.register() to register
 it with vicious:
 
@@ -219,7 +220,7 @@ File system widget
 Battery widget
   batwidget = widget({type = 'progressbar',name = 'batwidget'})
   -- configure the progressbar and bar properties, then register with:
-  vicious.register(batwidget,vicious.widgets.bat,'$1',60,fswidget,'BAT0')
+  vicious.register(batwidget,vicious.widgets.bat,'$2',60,batwidget,'BAT0')
 
   - executed every 60 seconds, feeds the "batwidget" progressbar,
     provides "BAT0" battery ID as an argument