Jennifer

@mvriel This is not resolved in 2.4. @boenrobot Is the version number _always_ supposed to be enclosed within `$`? As I read the [docs](http://www.phpdoc.org/docs/latest/references/phpdoc/tags/version.html) the vector MUST follow a certain...

This is already an option. Quoting from README. > It is also possible to provide a custom renderer through a user supplied callback > function/method: > > FineDiff::renderFromOpcodes($from, $opcodes, $callback);...