Don't include the charset attribute of the attachment url in the file name of attachments.
Don't include the charset attribute of the attachment url in the file
name of attachments.

svn path=/branches/proko2/kdepim/; revision=379339

lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi,lefou/kdepim-noakonadi