Editorconfig-checker

Added

- Add support for disabling validation via `editorconfig-checker-disable` and re-enabling with `editorconfig-checker-enable` [126](https://github.com/editorconfig-checker/editorconfig-checker/pull/126)

Fixed

- Fix file path corruption [121](https://github.com/editorconfig-checker/editorconfig-checker/issues/121)
- Fix `insert_final_newline=true` validation when file ends with CRLF [130](https://github.com/editorconfig-checker/editorconfig-checker/pull/130)
- Fix `max_line_length` validation for UTF-8 [115](https://github.com/editorconfig-checker/editorconfig-checker/issues/115)

see: https://github.com/editorconfig-checker/editorconfig-checker/releases/tag/2.1.0

Added
* all, install and uninstall targets in the Makefile [107](https://github.com/editorconfig-checker/editorconfig-checker/pull/107) ([stephanlachnit](https://github.com/stephanlachnit))
* man page [107](https://github.com/editorconfig-checker/editorconfig-checker/pull/107) ([stephanlachnit](https://github.com/stephanlachnit))
Fixed
* check if default excludes are ignored in `IsExcluded` to correctly check if files should be checked [109](https://github.com/editorconfig-checker/editorconfig-checker/pull/108) ([mstruebing](https://github.com/mstruebing))
* Change `Dockerfile` `CMD` to allow the usage of `ec` everywhere inside the image [105](https://github.com/editorconfig-checker/editorconfig-checker/pull/105) ([chambo-e](https://github.com/chambo-e))
Misc
* Marked non-build targets in the Makefile as phony [107](https://github.com/editorconfig-checker/editorconfig-checker/pull/107) ([stephanlachnit](https://github.com/stephanlachnit))

Fixed
* (Only care for not empty stringish passed files)[https://github.com/editorconfig-checker/editorconfig-checker/pull/88]
Can lead to not correctly checking and aborting the program
* (Correctly initialize logger)[https://github.com/editorconfig-checker/editorconfig-checker/pull/90]
* (Correctly parse `--no-color`-flag)[https://github.com/editorconfig-checker/editorconfig-checker/pull/90]
* Remove leftover color when using `--no-color`-flag
Misc
* (Use go 1.13 in ci)[https://github.com/editorconfig-checker/editorconfig-checker/pull/89]

* (Update editorconfig-core-go to v2.1.1)[https://github.com/editorconfig-checker/editorconfig-checker/pull/77]

* (Make allowed content types behave correctly)[https://github.com/editorconfig-checker/editorconfig-checker/pull/81]