* Remove it-expansion, take 2 * Cleanup * silly update to test CI
* added various case conversion commands for str. Added the inflection crate as a dependency * lighten the restriction on the inflector dependency * publishing the case commands * fix typo * fix kebab case test * formatting
str collect
* Make `str collect` take an optional separator value * Make `str collect` take an optional separator value * Add some tests * Fix my tests