* Misc. typo and whitespace fixes
Found via `codespell -q 3 -S *.po,*.pot,./ElectronClient/app/locales,./ReactNativeClient/locales,./CliClient/locales -L adresse,ba,fonction,te,whet`
* Revert a previous change
* Update eslint config
* Applied linter to lib
* Applied eslint config to CliClient/app
* Removed prettier due to https://github.com/prettier/prettier/pull/4765
* First pass on test units
* Applied linter config to test units
* Applied eslint config to clipper
* Applied to plugin dir
* Applied to root of ElectronClient
* Applied on RN root
* Applied on CLI root
* Applied on Clipper root
* Applied config to tools
* test hook
* test hook
* test hook
* Added pre-commit hook
* Applied rule no-trailing-spaces
* Make sure root packages are installed when installing sub-dir
* Added doc
