Log Message:
Changes 0.9.7:
* the MIME parser has been rewritten
* GnuPG/GPGME: the method of checking signed messages has been
  improved and the reporting of signed messages has been modified.
* GnuPG/GPGME: decrypted messages are no longer saved and the user
  will now be prompted to decrypt each time the message is selected.
* new icons have been added for MIME types
* Filtering: 3 new actions have been added.
* IMAP: UIDPLUS support for COPY and EXPUNGE has been added
* Folder Properties: 'Procesing on startup' has been added.
* LDAP: it is possible to browse an entry that was retrieved using
  an explicit LDAP search
* LDAP: a 'contains' query is now possible
* SpamAssassin plugin: updated spamc to version 2.60. Support for
  new libspamc transports has been added
* updated translations: Croatian, French, German, Japanese,
  Polish, Spanish, Serbian, Simpilified Chinese, and Slovak
* Bug fixes