Adds String based inflections for Rust - Rust source code

 Snake, kebab, camel, sentence, class, title and table cases as well as
 ordinalize, deordinalize, demodulize, foreign key, and pluralize/singularize
 are supported as both traits and pure functions acting on String types.
 .
 This package contains the source for the Rust Inflector crate, packaged by
 debcargo for use with cargo and dh-cargo.