ENH: MLS functions
WIP: Better support
FIX: Fix for non-TDT system
WIP: Better support
FIX: Fix image
WIP: Add PRF methods
WIP: Implement a bunch of methods
ENH: Add file list property
WIP: Better pupil methods
FIX: Better EL support
FIX: Better comments
FIX: Fixes
WIP: Better pupillometry
FIX: Fix testing
FIX: Multiple fixes
FIX: Multiple fixes
FIX: Fixes
ENH: Better support
WIP: Better function
WIP: Better pupillometry