libgphoto2 2.5.28 release

libgphoto2 2.5.28 release

general:

• OS/2 support removed (broken and unused since at least 2006)
• remove built-in rpm packaging (use distro packaging instead)
• remove linux-hotplug rule creation (removed from distros around 2006)
• remaining text which was iso-8859 is UTF-8 now (except one po file)
• To override docdir and htmldir, use configure arguments --docdir=
  and --htmldir= instead of --with-doc-dir= and --with-html-dir=
• some code cleanups, especially handling of include files and i18n handling

ptp2:

• wait event
  • property changes now reported with "'name' to 'value'" added
  • object info changes now reported as FILE_CHANGED events (e.g. if you change protection flags)
• Nikon J1: capture fixed
• Olympus: fixed that wait time was twice as long as required if no events arrived
• Sigma Fp: added basic beta support for capture, live view and config.
• Sony:
  • mark all widgets as read-write again, read-only logic was not 100% correct
  • speed-ups and fixes to the stepping based config setting
• Canon EOS
  • handle newer EOS R series reporting of configs (ISO, Aperture, Shutterspeed)
  • track UI lock state to avoid device busy reports
  • fixed "zoom" range settings (for lenses with powered zoom, also for today Powershot)
• Fuji:
  • ptpip improvements
  • bug fixes
  • some Fuji cameras have now liveview only for webcam (need new firmware)
• various small fixes and code cleanups
• New ids:
  • Sony Alpha-RX1R II, ILCE-7C, ZV-E10, A6600, DSC HX-80, ILCE-7RM3A, ILCE-7RM4A, DSC-A7S III
  • Nikon Coolpix B500, Zfc
  • Canon EOS M50m2, Digital IXUS 132
  • Fuji X-Pro3, GFX 100S, X100V

canon:

• fixed wait event crashes
• correctly mark read only config widgets as read-only

pentax:

• fix PEF raw files for non-K100D

translations:

• updated german, french, polish, ukrainian