v1.2

• Added support for files that use little-endian; Attributes now have a new variable called is_little_endian (False by default) to signify this
• Removed the max. limitation of 14 optional rulesets; this was put in place because I only wanted 15 options (14 rulesets + number of seeds) on-screen at once, but now rulesets are split up into multiple pages if there are too many
• Assorted bug fixes and refactoring

Enjoy!