Fortls

Fixed

- Fix parser error with uppercase characters in scope names, fixes [11](https://github.com/hansec/fortran-language-server/issues/11)
- Add support for object names with a leading underscore, fixes [9](https://github.com/hansec/fortran-language-server/issues/9)
- Do not report diagnostics inside preprocessor if statements, fixes [7](https://github.com/hansec/fortran-language-server/issues/7)

Changed

- Improved Windows support and added AppVeyor CI testing
- Add support for snippets in autocompletion
- Ignore requests in comment sections

Fixed

- Fix bug with string/byte handling in Python 3
- Fix bug with multiprocess support on Windows
- Fix bug with URI formatting and paths on Windows, fixes [8](https://github.com/hansec/fortran-language-server/issues/8)

Fixed

- Fix parsing variable definitions containing separators inside strings, fixes [4](https://github.com/hansec/fortran-language-server/issues/4)
- Fix incorrect variable masking error in functions, fixes [5](https://github.com/hansec/fortran-language-server/issues/5)
- Do not report intrinsic modules as unknown, fixes [2](https://github.com/hansec/fortran-language-server/issues/2) and [#3](https://github.com/hansec/fortran-language-server/issues/3)

Changed

- Do not show warnings for variable masking in interface definitions
- Respect visibility statements when searching for object in scope

Fixed

- Fix bug in incremental document sync with ending newline

Changed

- Add basic file diagnostics (double declaration, variable masking, unknown USE)
- Indicate optional arguments in autocomplete suggestions
- Detect source code format from file contents instead of extension
- Add support for incremental document synchronization

Fixed

- Fix parsing error when variable definition line is incomplete
- Fix incorrect line handling with open parentheses
- Fix bug when file parsing/hashing fails in workspace initialization

Changed

- Add support for recursive directory inclusion from "root_path"
- Provide option to skip type members in documentSymbol requests
- Apply visibility statements to objects for autocomplete suggestions
- Filter interface suggestions to only show unique signatures
- Link imported procedures in interface definitions

Fixed

- Fix line continuation handling for free form files with trailing and leading ampersands
- Improve parentheses matching in line parsing