Fix condition for adding to null_files in apply. Add some more notes
-rw-r--r-- 22 .gitignore
-rwxr-xr-x 2402 Categorise.sh
-rwxr-xr-x 2127 FaveSync.sh
-rwxr-xr-x 1537 PathsToMd5.sh
-rwxr-xr-x 26336 ScoreSync.sh
-rwxr-xr-x 5253 SongSync.sh
-rw-r--r-- 369 config.sh.example
-rwxr-xr-x 1217 pull.sh