GuARD Trunk

• added license note to several scripts
• activated double buffering in conky
• implemented progress bars in grab

conky now shows a SMART message even if no SMART data is available

fixed stupid typo in .xinitrc

- updated shell tutorial
- functions.zsh: filesize displays the size of directories as well
- grab functional again, still needs some testing, full warnings, available size check, still needs progress displayed

• refactored and restructured dd.gui
• completed fsarchiver implementation
• added copy feature
• renamed dd.gui to grab (GuARD Restore and Backup)

• some shell-tutorial
• partly refactored dd.gui, still broken

- added multiprocessor support (just for amd64 for now)
- some restructuring in dd.gui, currently broken

activated smart maximization so a maximized window no longer covers everything

resized mountbar