Update scm.txt

Release 2.1.1

Update III.CLEO.h

Fixed FileSystemOperations

Update Changelog.md

Add opcodes 0AE6 0AE7 0AE8

fix

Add opcodes and fix string

Add array opcodes

2.1.1 Change

fix 0605 GET_WEAPON_ID_FROM_MODEL_ID (#17)

some fixes

Support Chinese Text

Some fixes

Added opcode 0DD5 (get_platform). (#28)