add initial phash implementation
boost performance with the power of SIMD
add version metadata when uploading result
remove some redundant markers
add fallback for outcome detection
add basic import/export function for accounts
overhaul gui with Qt UI system
typo
do not track cards which were placed on the board but placed immediately afterwards. fixes #6
ignore discarded cards. fixes #5
Merge branch 'import-export-account-data'
improve account creation
add checks to import
Merge branch 'phash'
reload settings after import
bump version