Add support for Crystal 1.0.0

.github/workflows/crystal.yml

@@ -0,0 +1,19 @@
+name: Crystal spec
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    container:
+      image: crystallang/crystal
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Run tests
+      run: crystal spec

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+  "spellright.language": [
+    "engb"
+  ],
+  "spellright.documentTypes": [
+    "markdown",
+    "latex"
+  ]
+}

README.md

@@ -1,8 +1,7 @@
 [![GitHub release](https://img.shields.io/github/release/lbarasti/dataclass.svg)](https://github.com/lbarasti/dataclass/releases)
-[![Build Status](https://travis-ci.org/lbarasti/dataclass.svg?branch=master)](https://travis-ci.org/lbarasti/dataclass)
+![Build Status](https://github.com/lbarasti/dataclass/workflows/Crystal%20spec/badge.svg)
 [![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://opensource.org/licenses/MIT)
 
-
 # dataclass
 
 A [Crystal](http://crystal-lang.org/) macro to ease the definition of *data classes*, i.e. classes whose main purpose is to hold data.
@@ -228,7 +227,7 @@ end
 dataclass A{id : String}
 dataclass B{id : String, extra : Int32} < A # => won't compile
 ```
-This is by design. Try defining your data classes so that they [inherit from a commmon abstract class](https://stackoverflow.com/a/12706475) instead.
+This is by design. Try defining your data classes so that they [inherit from a common abstract class](https://stackoverflow.com/a/12706475) instead.
 
 ## Development
 

shard.yml

@@ -1,12 +1,12 @@
 name: dataclass
-version: 1.1.0
+version: 1.1.1
 
 authors:
   - lbarasti
 
 description: |
   Data class macros for the Crystal Language.
 
-crystal: 0.32.1
+crystal: ">= 0.32.1"
 
 license: MIT