v4.5.9

Fixes:

• tweak encoding detection of files using utf-8 with BOM
• fix path normalization issues (ensure removing e.g. /../)
• fix output file names, if jobname is specified (fixes #1076)
• fix logfile parsing of unquoted file names with spaces (fixes #1691)

Enhancements:

• output printed pages to build result message (fixes #107)
• update CWL files