news for some previous changesets

docs/news.txt

@@ -6,6 +6,13 @@ hg tip
 
 * Fixed uninstallation on Windows
 * Added ``pip search`` command.
+* Tab-complete names of installed distributions for ``pip uninstall``.
+* Support tab-completion when there is a global-option before the
+  subcommand.
+* Install header files in standard (scheme-default) location when installing
+  outside a virtualenv. Install them to a slightly more consistent
+  non-standard location inside a virtualenv (since the standard location is
+  a non-writable symlink to the global location).
 * When using the ``$PIP_LOG_FILE`` option, pip now logs to a central location
   by default and constantly overwrites the file. On Unix and Mac OS X this is
   ``'$HOME/.pip/pip.log'`` and on Windows it's ``'%HOME%\\pip\\pip.log'``.