add .DS_Store and .svn to the list of files/folders to unconditionally ignore.
add .DS_Store and .svn to the list of files/folders to unconditionally ignore.

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Imported from Google Code.
Original SVN rev#: 15

blakeohare/crayon,blakeohare/crayon,blakeohare/crayon,blakeohare/crayon,blakeohare/crayon,blakeohare/crayon,blakeohare/crayon,blakeohare/crayon