Changed
- Add option for displaying hover information for variables
- Add subroutine/function keywords to hover information
- Add more keywords to variable information
- Support spaces between subroutine name and parentheses in signatureHelp
Fixed
- Fix bug with file paths that include spaces, fixes [29](https://github.com/hansec/fortran-language-server/issues/29)
- Fix bug where arguments were erroneously dropped for procedure variables
- Fix bug where arguments of procedure type did not have definition information in subroutine/function hover results
- Correct spelling of incremental_sync argument, fixes [28](https://github.com/hansec/fortran-language-server/issues/28)