Also, I switched the base width of the AsciiCast back
to 82 (from 120) so newly created casts are no longer
overflowing the display with on the pages.
Re-created the Panel and BreakdownChart casts, as
they were currently overflowing due to the 120 chars
width of the cast.
Allow custom help providers
* Version option will show in help even with a default command
* Reserve `-v` and `--version` as special Spectre.Console command line arguments (nb. breaking change for Spectre.Console users who have a default command with a settings class that uses either of these switches).
* Help writer correctly determines if trailing commands exist and whether to display them as optional or mandatory in the usage statement.
* Ability to control the number of indirect commands to display in the help text when the command itself doesn't have any examples of its own. Defaults to 5 (for backward compatibility) but can be set to any integer or zero to disable completely.
* Significant increase in unit test coverage for the help writer.
* Minor grammatical improvements to website documentation.
* Masking Character added, not yet used.
* Setting the masking character can be chained with other extensions.
* Added string extension for masking, and replaced hardcoded asterisks.
* Check if mask is null first.
* Fixed Typo in previous test and added new test for custom masks.
* Added tests for masking with null character
* Added docs and example.
* Adjusted extensions so that Mask is integrated into Secret extension. Updated Exampls and Tests accordingly
* Introduce MarkupInterpolated and MarkupLineInterpolated extensions
These new methods enable easily writing markup with a nice and intuitive syntax without having to worry about escaping the markup.
```csharp
string input = args[0];
string output = Process(input);
AnsiConsole.MarkupLineInterpolated($"[blue]{input}[/] -> [green]{output}[/]");
```
The `Interpolated` suffix was inspired by the Entity Framework Core [FromSqlInterpolated][1] method.
[1]: https://docs.microsoft.com/en-us/ef/core/querying/raw-sql#passing-parameters
* Fixing whitespace to match file scoped namespaces
* Adding FromInterpolated helper to Markup widget
Allows automatic handling of interpolated strings to be used on the Markup widget. This would be helpful for people working with Tables and the Tree control who would not be using the MarkupInterpolated methods.
* Documentation for markup interpolated methods.
Co-authored-by: Cédric Luthi <cedric.luthi@gmail.com>
