* make sort-by fail gracefully if mismatched types are compared
* Added a test to check if sorted-by with invalid types exists gracefully
* Linter changes
* removed redundant pattern matching
* Changed the error message
* Added a comma after every argument
* Changed the test to accomodate the new err messages
* Err message for sort-by invalid types now shows the mismatched types
* Lints problems
* Changed unwrap to expect
* Added the -f flag to rm command
Now when you a use rm -f there will be no error message, even if the
file doesnt actually exist
* Lint problems
* Fixed the wrong line
* Removed println
* Spelling mistake
* Fix problems when you mv a file into itself
* Lint mistakes
* Remove unecessary filtering in most cases
* Allow the removal of sockets
* Conditional compilations to systems without socket
* Add a size-format option to ls command
* Added kib and mib formating
* Make patterns lowercase
* New subcommand to format, filesize
* Forgot the linter once more
* Remove the ls changes since its no longer needed
* CI mistakes
* Lint stuff
* Fix lint
* Added formatting for bytes
* fix lint
* Changed the usage comment
This improves incremental build time when working on what was previously
the root package. For example, previously all plugins would be rebuilt
with a change to `src/commands/classified/external.rs`, but now only
`nu-cli` will have to be rebuilt (and anything that depends on it).
