- add NcChannel methods
- add the `NcChannelMethods` Trait to be able to use them,
since you can't implement methods over a primitive otherwise, unlike over a struct like NcPlane. And NcChannel is a type alias of `u32`.
- create more channel functions, to set the r,g,b separately.
- made some functions const
- add new rsleep![] macro, for rendering before sleeping.
- improve doc comments.
- fix previous commits.
- move tests to their own submodules
- move functions reimplementations to reimplemented submodule.
- remove types submodules and move them to their parent.
- add more NcPlane & Notcurses methods
- rename NcChar back to NcEgc, and NcCharBackstop tp NcEgcBackstop
- add ncpile_top & ncpile_bottom functions.
- fix Notcurses stdplane(_mut) methods
- make cell_load_char not return anything since it was always 1.
- Disambiguate the docs for ncplane_erase()
- Add ncpile_top(), ncpile_bottom()
- Refuse attempts to modify the standard plane's resizecb
- Copy alignment and resizecb in ncplane_dup()
- Add cell_load_egc32()
- create some more notcurses tests.
- rename `constructors` submodules to `wrapped`.
- fix ncplane_str so to accept &str.
- implement some rusty methods for NcPlane, as a POC.
- improve multiple doc comments.
- remove the use of inline code markings inside rustdoc [`links`],
because they are too visually distracting.
- Use descriptive language in the doc comments, instead of imperative.
- Rename NcChannels to NcChannelPair, for improved clarity.
- Improve more comments, add inner links.
- Improve some tests.
- separate tests and constructors into submodules for cells and channels
- separate tests and constructors into submodules for cells and channels
- add missing functions channels_set_bg_palindex & channels_set_fg_palindex
- fix bug in channel_palindex_p function
- wrap NCSTYLE_* constants
- add more missing cell tests
- improve many doc comments
- fix some types
