Release 1

Changes:

• Control/Command + O opens the Import file picker
• Clicking About in the macOS menu bar will open the About window
• Low processor mode has been enabled
• The background hides when the application loses focus
• Max FPS drops to 5 on focus lost
  • To make this work V-Sync is turned off, but it is reenabled on focus gained
• Fixed some stability issues
• Unsupported files no longer completely reset the viewer
• Internal changes to make modifications easier