Pre-release
this time IDE changes only:
added new tooltype "CURSORSTYLE" with styles "block", "line" and "underline"
added new tooltype / configuration setting "ASKBEFOREQUIT": before closing the ide, the ide asks before closing
added new doubleclick-feature: whenn doubleclick on a source word, all occurencies will be shown in label list window
added new search feature : when opening search-window, the current word is added to the search string gadget automatically
added new keyshortcut behaviour: ALT+UpArrow/DownArrow: move current line up/down
added new keyshortcut behaviou: CTRL+LeftArrow/RightArrow moved cursor to start/end of word
added package "NIB.include" from AmiNet for displaying icons
changed settings: set minimum screen resolution to 640x480 for screenrequester in ide-settings
changed eventhandling code of source window (partly converted from asm to ab3)
changed boundlines from 6 to 2 (cursor distance to top/bottom the source window starts to scroll up/down from)
fixed scolling issue when marking blocks with mouse while scrolling (was way to fast)
fixed calculation of viewable columns to use full window width of source window
fixed non-tokenization issue #7 at source files with uppercase fileextensions (*.AB3)
fixed display problem with more than 1GB available chip/fast memory (thanks to mdbergmann)
package fix: REDDebugger-file has now executable bit set (thanks to mdbergmann)
minor localization fixes