a-sixel 0.8.0

A small sixel + palette selection + dithering library.
Documentation
# You will need nightly rust to run rustfmt with these options.
# - wrap_comments makes the code slightly nicer to read with comments and doc comments.
# - group_imports "StdExternalCrate" groups imports into standard library, external crates,
#   and local imports, this provides a consitent order.
# - imports_layout "Vertical" makes each import its own line, which improves diffs.
# - imports_granularity "Item" makes each import statement only import one item, further
#   improving diffs.
# - fn_params_layout "Vertical" makes each function parameter its own line, improving diffs. It
#   would be nice if this actually worked consistently, but hey, nightly options.
# - format_strings makes long format! and println! macros wrap their arguments
# - format_code_in_doc_comments makes code blocks in doc comments formatted as well.
# - reorder_impl_items makes items in impl blocks ordered consistently. If we ever get an option to
#   alphabetize them, that would be even better.

wrap_comments               = true
group_imports               = "StdExternalCrate"
imports_layout              = "Vertical"
imports_granularity         = "Item"
fn_params_layout            = "Vertical"
format_strings              = true
format_code_in_doc_comments = true
reorder_impl_items          = true