v1.15.0

• add double32 and double32_be memory accessors
• add array_contains and dictionary_contains_key functions
• add rich_presence_ascii_string_lookup function
• add assert function
• support for turning complex arithmetic into remember/recall chains
• support for runtime modulus
• support for unary minus
• add Copy Definition to Clipboard to achievement viewer
• add progression/win_condition/missable indicators to achievement list
• automatically replace leaderboard submit with always_true() if identical to leaderboard start
• allow opening script from command line (allows associating .rascript files with RATools.exe)
• improve error message when indexing empty array
• improve error message when encountering runtime code at an execution level inside a function
• fix #MinimumVersion comment not affecting leaderboards
• fix lower_is_better not being set correctly when creating new scripts
• fix OrNext 0=1 following AddSource being improperly optimized out
• fix bitwise inversion flag being ignored when present on boths sides of operator
• fix ResetNextIf attached to PauseIf being turned into a ResetIf if trigger had no hit targets
• fix explicit modifier being discarded when relocating SubSource
• fix broken parser when shorthand function definition contains a parse error
• fix ability to call nested function recursively
• fix infinite loop when summation chain contains subtraction and pointers
• fix exception calling max_of with no parameters