- Update to version 2.4
* Fixed segfault on exit;
* Fixed text char positions;
* Fixed text shadow config;
* Fixed cache and preload config;
* Added support for multiple action per key;
* Added new action: status (allows to print text message);
* Added support for skipping files;
* Added option to unlock image position;
* Added support for transparent colors in config;
* Added timeout to hide the info block;
* Added support for external image data source;
* Added options for managing of cache and preload;
* Fixed mouse drag error (dragged only by diagonal);
* Fixed reset scale on window focus lost;
* Fixed crash on reloading stdin files;
* Some minor fixes.
- Add conditional build for leap
- Add gcc-c++ BuildRequires: needed for build v2.4