Update buildout.cfg to Plone 4.2, gitignore build products
Preparing release 1.35rc1
ignore dist
Preparing release 1.35
Revert "Preparing release 1.35"

This reverts commit a443248c80fc43e51ccfda946c91a5b3d77e16f1.
Preparing release 1.35rc2
Preparing release 1.35