Exonviz

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+ Show detailed errors from mutalyzer
+ Use mutalyzer_hgvs_parser to check user input
+ Include the smallest scale a transcript can be drawn at in the error message
when the scale is too small
+ Fix a bug where the legend is truncated if it is wider than the transcript,
but smaller than the page
+ Add check for invalid values for `--width`, `--height`, `--scale` and `--gap`
when drawing
+ Scale estimated legend size with the specified `--height`
+ Add explicit `--scale` option
+ Fix a bug breaking `--firstexon` and `--lastexon` option

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+ Include the coordinate system in variant name
+ Set four Kelly Colors as default
+ Add --variantcolors to the configuration

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+ Various bug fixes for un-drawable exons

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+ Big refactor
+ Add support for displaying variants on exons
+ Add support for breaking off long exons

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+ Drop support for Python 3.8
+ Add support for drawing only part of the transcript
+ Add support for gene names (defaults to MANE_Select transcript)
+ Add option to show exon number

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+ Refactor drawing fuction to take a configuration dict
+ Add default configuration for drawing
+ Add option to set the color

Breaking changes
^^^^^^^^^^^^^^^^
+ Rename `--max-width` to `--width`
+ Rename `--non-coding` to `--noncoding`
+ `draw_exons` now takes a configuration dictionary