sudorook

Results 2 issues of sudorook

Fixes patterns not matching `spdx-c`, `spdx-symbol`, and `string-symbol` correctly, thereby causing merges to not occur. Also change `test_annotate_merge_copyrights_simple()` to test copyright merging for all copyright styles defined in `_COPYRIGHT_STYLES` dictionary.

1. Interpret .cls files as LaTeX. 2. Some TeX editors and other programs use a `% !TEX` and `% !BIB` macro at the top of .tex and .bib files, respectively,...