Photini

1/ Can set alternative language texts for some fields (XMP only).
2/ Added a "headline" field to the descriptive metadata tab.
3/ Can initialise "ownership" template from file metadata.
4/ Drag a directory to the image list to open all its files.
5/ Better handling of unreadable thumbnails.
6/ QtWebKit is deprecated and will not be supported in a future release.
7/ Other minor improvements and bug fixes.

1/ Fix urllib import error problem on some systems.
2/ Fix non-existing cache directory error.

1/ Fix bug when removing marker from Bing map.
2/ Fix bug in comparing version numbers.

1/ Removed OpenStreetMap tab.
2/ Added licence related stuf to ownership tab.
3/ Removed --user option from post install script.
4/ Better caching of geocoder results.
5/ Other minor improvements and bug fixes.

1/ Add uploader tab for "Ipernity" photo sharing club.
2/ Substantial rewrite of uploader tabs.
3/ Main window "maximised" state is saved.
4/ Other minor improvements and bug fixes.

1/ Simplified selection of dependencies when installing with pip.
2/ Improved spell check language menu.
3/ Add option to read BMFF files.
4/ Other minor improvements and bug fixes.