[#19] Update copyright, minor updates (#20) * [#19] Update copyright, minor updates Resolves #19 * Remove Travis, Appveyor. Extend GH Actions * Add dependabot * Fix doctests, add all modules to Doctests * Remove support of GHC-8.2.2
[#19] Update copyright, minor updates (#20) * [#19] Update copyright, minor updates Resolves #19 * Remove Travis, Appveyor. Extend GH Actions * Add dependabot * Fix doctests, add all modules to Doctests * Remove support of GHC-8.2.2