Add methods to the `lodash` wrapped/unwrapped chaining docs. [ci skip]
Remove overloading from `_.first`, `_.last`, `_.initial`, & `_.rest`.
Doc tweaks to `_.flatten` and other methods. [ci skip]
Remove the `data` param from `_.template`.
Make `_.chain` use `lodash` instead of `lodashWrapper`.
Avoid `sort()` use in `baseFunctions`.
Simplify `_.initial`.
Add excused tests for `_.first`, `_.initial`, `_.last`, `_.rest`, and `_.template`.
Adjust unit tests.
Rebuild dist.