FinePrint: versionet e vjetra dhe historiku

- fixed bugs when viewing 1-page documents as thumbnails
- fixed bugs that sometimes caused unnecessary screen redrawing
- performance improvements in the Notes tab
- PDF files that use the CalGray color space are now opened correctly
- fixed screen redraw bugs that sometimes happened when hand-panning a zoomed page display

- minor bug fixes

- fixed bugs that sometimes caused unpredictable/unintuitive zooming behavior
- after double-clicking on a blank area within a page to exit thumbnail view, double-clicking on the full view page will restore the previous thumbnail view
- fixed a bug that caused multi-line page tags to be rendered incorrectly

- fixed a crash that sometimes occurred when processing invalid TrueType fonts

- fixed a bug that caused a password to be incorrectly required when opening some PDF files
- fixed a bug that sometimes caused a hang when undoing deletions or other actions

- performance improvements when displaying text on very large paper sizes
- fixed a bug that caused the Crop All command to fail
- fixed a bug that sometimes caused failures when moving notes from one page to another

- fixed a bug that sometimes caused characters to be displayed with incorrect widths

- fixed a bug that caused some characters in PDF files to be incompletely drawn
- fixed a bug that sometimes caused bullet characters in PDF files to be drawn as boxes
- fixed a crash that sometimes occurred when opening PDF files that use CFF fonts

- fixed a bug that sometimes caused incorrect text output in CAD files
- fixed bugs that sometimes caused crashes when double-clicking on right-clicking on text in printed content
- performance improvements when working with full-page scanned images
- fixed a bug that caused GetFontData errors when opening some PDF files
- fixed a bug that sometimes caused ZUGFeRD/Factur-X metadata to be lost when opening PDF files
- fixed bugs that sometimes caused dialog controls to be incorrectly sized

- fixed a bug that sometimes caused incorrect text output in CAD files

- rollup of various PDF-related bug fixes

- rollup of various PDF-related bug fixes

- fixed a bug that caused rendering failures when grayscale or lightness settings were changed
- fixed a bug that sometimes caused missing text when opening PDF files

- bug fixes for rendering transparent/masked images
- fixed bugs that caused dragging and dropping pages in the page display to fail or produce incorrect results
- fixed a bug that caused bar codes and QR codes in PDF files to be missing
- fixed a bug that caused some fonts to be incorrectly width-scaled
- fixed a bug when pasting notes or other content onto inserted blank pages

- password-protected PDF files are now opened correctly
- fixed bugs that caused missing or incorrect text when opening PDF files
- fixed a bug that caused palettized CMYK bitmaps to be rendered incorrectly when opening PDF files
- the folder used for temporary files (normally the TEMP environment variable) can be specified in the registry

- fixed a bug that caused some TrueType fonts to be displayed with incorrect characters
- hovering the mouse over a clickable link now shows a finger cursor
- dragging files onto the pdfFactory Pro desktop shortcut now works correctly
- (Pro only) fixed a crash that happened when all the text in a text note was deleted
- newly discovered printers now default to Hardware duplex instead of undefined