fixed typo

git-svn-id: http://svn.zope.org/repos/main/zc.buildout/trunk@105236 62d5b8a3-27da-0310-9561-8e5933582275

CHANGES.txt

@@ -6,7 +6,7 @@ Change History
 
 New Feature:
 
-- Added a --distribute option to the boostrap script, in order
+- Added a --distribute option to the bootstrap script, in order
   to use Distribute rather than Setuptools. By default, Setuptools
   is used.