update CHANGES

CHANGES.txt

 Change History
 **************
 
-1.?.? (2008-0?-??)
+1.?.? (200?-??-??)
 ==================
 
+New Features:
+
+- Improve bootstrap.
+
+  * New options let you specify where to find ez_setup.py and where to find
+    a download cache.  These options can keep bootstrap from going over the
+    network.
+
+  * Another new option lets you specify where to put generated eggs.
+
+  * The buildout script generated by bootstrap honors more of the settings
+    in the designated configuration file (e.g., buildout.cfg).
+
 Bugs fixed:
 
 - Incrementing didn't work properly when extending multiple files.