TODO:
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Release 0.3
- add quote button [DONE]
- fix overwrite file bug in file encryption [DONE]
- add drag'n'drop features for keys [DONE]
- list keys to delete in warning dialog [DONE]
- undoable encrypt and decrypt  [DONE]
- updated the windows qt libraries to 4.7 [DONE] 
- added tabs, including quitdialog listing modified files [DONE]
- list keys to delete in warning dialog [DONE]
- decryption of empty messages is possible now [DONE]

Release 0.3.1
- more doku on building gpg4usb (especially on windows)
- remember Password:
	- checkbox in password dialog to remember password
	- Timer to remember password for x minutes?
attachments:
	- context menu for files left in attachment dir-icon: clean attachments-dir
	- settings option "check attachment-dir all 10s and warn user"
	- remind user on closing if files left in attachments-dir
	- attachments dir as default option for "save"
	- clean attachments when:
		- opening new file in editor
		- decrypting
		- encrypting
	- status-tip "saved file" when saving file for "open with" [DONE]
- Settings-Dialog:
	- add tab for editor options, like font-size, line-break, tab-width, line-numbers,..
- update gpgme-library
- clean header if quoted printable decoded
- add posibility to change password of key
- check and add missing statusbar messages
- make keylist browsabel with keyboard
- check class / includes
- check pointer usage (const/references)
- Change Keytable sorting: private keys should always be on top (partially solving "encrypt to self")
- PGP-MIME, find and show inline encrypted files
	- attachments-widget should be inlined in editor-tabs
- export key: default filename to <keyowner-name>.asc
- show keydetails-dialog in keylist on mainwindow [DONE]
- make email adress from keylist copyable

BUGS: 
- Sometimes two or more stars are shown at modified documents
- enter "satann keyserverimport and it crashes
- what should be shown in verify message?
- show, if message is partially verified(how)?

Release 0.4
- adding signing and verifying
- nice for verify: import key from keyserver
- refactoring and cleanup:
	- gpgwin.cpp -> mainwindow.cpp
	- context.cpp -> gpgcontext.cpp
- save state on closing as encrypted file, allow recovery with password on next star
	- generate functional key for user

Later:

- more internationalisation:
  - menu entry for changing character encoding
  - hints (on webpage?) which webmailer sends which encoding-header

- Drag and drop capabilities. Especially to encrypt / decrypt text, but would also be nice for files as well as import public and private keys.

- add a message-box with warning if someone's adding a secret-key to usb-keyring
- sorting keys would be nice (e.g. a-z or complete manual)
- Policy ( dialogs, what's warning, what an error )
- Tabbed editor (including useful things like encrypted data opens in new tab)

- some kind of locking for keydb, as gpg.conf uses lock-never, for ability to run on usb-drives (fat-formatted)

- make use of GPGME IO-Callbacks from QT, read chapter 7.8.2 from GPGME info page

usability:
- dialog on closing unsaved document (discard/cancel/save) is not very user-friendly
- undo / history

BUGS
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- key generation on windows 7 64-bit may fail
- on windows an empty directory gnupg in application-data is created, find out how to disable
- cancel decryption on windows hangs programm -> possibly bug in gpgme