filemanip: don't assign DirectoryChanger to a variable.

The variable name is never used, so don't use the as clause of the with
statement.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
filemanip: remove unused variable.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
main: remove unused variables.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Print message about mappings when importing.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
filemanip: remove unused variable recno.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
database: remove unused variables.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Makefile: add pyflakes3 to test target.

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
Convert some uses of range(len(x)) to enumerate(x).

Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>