Split parsing logic into separate crate (#83)

* Split mask parsing logic into separate workspace crate

* Fix paths

* Move maskfile with build commands into mask

* Update tests

* Add test cmd for mask-parser

* Cleanup imports

* Add test cmd for entire workspace

* Revert back to single root maskfile

* Fix link path

* Fix maskfile path in test

* Update deps

* Expose parse method from parser

* Return a Maskfile instead of a root Command

The root command wasn't really a Command... it was just reusing that struct for simplicity.

Now a full Maskfile definition is returned.

* Force colored to output colors in CI environment

* Make the Maskfile struct serializable to json

* Make cmd.script optional

Parent commands may not have a script, but their subcommands do. Making script optional makes a lot more sense

* Prep mask-parser for publishing

* Remove unnecessary exclusion list

* Limit to maximum of 5 keywords

* Remove old mask lib

Don't need this anymore now that we have the mask-parser crate published.

* Note mask-parser is published

.github/workflows/ci.yml

@@ -25,6 +25,8 @@ jobs:
       fail-fast: false
       matrix:
         platform: [ubuntu-latest, windows-latest, macos-latest]
+    env:
+      CLICOLOR_FORCE: 1
     steps:
       - name: Checkout master
         uses: actions/checkout@master