changed the openssl path
enable debug info for webkit.
use getCharWidthFloat
Using DirectWrite to measure widths.
cleaned code for getCharWidthFloat
Including internal leading for embeding fonts into pdf.
Fix margin, don't know where the 2.54 is from!!
Fix crash on missing font
Added print DPI setting on page.
Don't shrink at all by default.
Disable pagination on table printing, which fixes the blank line in scaled table issue.
Use QFontMetricsF instead of QFontMetrics.