* Reserved word recognition redesigned, but this didn't affect the overall
syntax highlight speed remarkably (at least not on my Amd-K6/350).
The syntax scanner loop is a bit slow but the main problem is the
recognition of special symbols. Switching off symbol processing boosts
the performance up to ca. 200%...
* The editor didn't allow copying (for ex to clipboard) of a single character
* 'File|Save as' caused permanently run-time error 3. Not any more now...
* Compiler Messages window (actually the whole desktop) did not act on any
keypress when compilation failed and thus the window remained visible
+ Message windows are now closed upon pressing Esc
+ At 'Run' the IDE checks whether any sources are modified, and recompiles
only when neccessary
+ BlockRead and BlockWrite (Ctrl+K+R/W) implemented in TCodeEditor
+ LineSelect (Ctrl+K+L) implemented
* The IDE had problems closing help windows before saving the desktop
+ Desktop saving should work now
- History saved
- Clipboard content saved
- Desktop saved
- Symbol info saved
* syntax-highlight bug fixed, which compared special keywords case sensitive
(for ex. 'asm' caused asm-highlighting, while 'ASM' didn't)
* with 'whole words only' set, the editor didn't found occourences of the
searched text, if the text appeared previously in the same line, but didn't
satisfied the 'whole-word' condition
* ^QB jumped to (SelStart.X,SelEnd.X) instead of (SelStart.X,SelStart.Y)
(ie. the beginning of the selection)
* when started typing in a new line, but not at the start (X=0) of it,
the editor inserted the text one character more to left as it should...
* TCodeEditor.HideSelection (Ctrl-K+H) didn't update the screen
* Shift shouldn't cause so much trouble in TCodeEditor now...
* Syntax highlight had problems recognizing a special symbol if it was
prefixed by another symbol character in the source text
* Auto-save also occours at Dos shell, Tool execution, etc. now...
