* Changed rootName parameter for schemas to root_name to be consistent.
* Added test_root_prefix() to test_scan.py. Resolves issue #89.
* Added test_use_root() to test_scan.py. Closes issue #88.
* Added ability to scan target file.
* Added test_existing_file() to test_scan.py. Resolves issue #87.
* Added test_check_only_option() to test_scan.py. This resolves issue #94.
* Fixed --dry-run issues with scan. Resolves issue #17.
* Finished changing --dry-run to --check-only in most situations. Resolves issue #29.