Minor README changes

Update scala-library to 2.13.12

Update sbt to 1.9.7

Update core to 0.18.0

Update sbt to 1.9.4

Update snakeyaml to 2.2

Update sbt to 1.9.3

Update snakeyaml to 2.1

Update sbt-mima-plugin to 1.1.3

Update scala-library to 2.13.11

Remove unnecessary travis configuration

Add `.bsp` folder to `.gitignore`.

Update scala-library to 2.12.18

Update sbt to 1.9.0

Update sbt to 1.8.3

Update core to 1ef0926

Update sbt-pgp to 2.2.1

Update sbt to 1.8.2

Update sbt-mima-plugin to 1.1.2

Update snakeyaml to 2.0

Minor changes to remove some compiler and editor warnings

Fixes vulnerability CVE-2022-1471

Update sbt-pgp to 2.2.0

Update sbt to 1.7.3

Update scala-library to 2.13.10

Update sbt to 1.7.2

Update snakeyaml to 1.33

Create github actions for CI

Update core to dc85ab2

Update specs2-core to 5.0.7

Update snakeyaml to 1.32

Update sbt-scoverage to 2.0.3

Update sbt-mima-plugin to 1.1.1

Update scala-library to 2.12.17

Update sbt-mima-plugin to 1.1.0

Update sbt to 1.7.1

Update snakeyaml to 1.31

Add build for Scala 3

Update snakeyaml to 1.30

Update sbt to 1.5.8

Update sbt-mima-plugin to 1.0.1

Update sbt-scoverage to 1.9.2

Update sbt to 1.5.6

Adds warning to README to make it clearer to users Parser/Parser.default are expensive