- added opacity options in snapshop context menu and hotkeys. (available in right click menu of each snapshot, and from Ctrl + plus/minus)
- added opacity snapshot opacity change on mouse hover (to see stuff under the snapshot without moving it, like setuna does. Set hover opacity in the main menu.)
- when reopening images from recycling bin, the old image is raised to top of the list and will take the current time.
- image is now saved to recycle bin on open instead of on close. (so that if program crash or pc is turned off, the history is not lost.)
- added pin main window to top button. (this might be occasionally useful for tablet users without an keyboard?)
- removed extra quit button in system tray icon when minimized. system tray icon now always visible (previously icon only show when main window not visible.).