tracker-miner-fs: Do not use tracker_miner_fs_directory_remove*
tracker-miner-fs: Do not use tracker_miner_fs_directory_remove*

Instead use tracker_indexing_tree_remove() directly.

outofbits/tracker,hoheinzollern/tracker,hoheinzollern/tracker,hoheinzollern/tracker,hoheinzollern/tracker,outofbits/tracker,outofbits/tracker,outofbits/tracker,outofbits/tracker,outofbits/tracker,hoheinzollern/tracker,hoheinzollern/tracker,hoheinzollern/tracker,outofbits/tracker