Beta 0.1.4

Release notes:

• Added: X mirror mode for windows
• Added: Window toolbar user-defined position and auto-positioning
• Fixed: Some modal boxes having a dark theme when they should have a light one
• Fixed: Not remembering the last visited directory in the Open File/Project modal
• Fixed: 'Cut' taking only the top half of an 8x16 item in CHR/ROM windows
• Fixed: Various issues with opacity on icons/menu items, etc.