add github actions workflow

Signed-off-by: Matthew Peveler <matt.peveler@gmail.com>

.github/workflows/test.yml

@@ -0,0 +1,53 @@
+name: Test
+
+on:
+  push:
+    branches: [ '*' ]
+  pull_request:
+    branches: [ '*' ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        python-version: ['2.7', '3.5', '3.6', '3.7', '3.8']
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install Dependencies
+      run: |
+        python -m pip install -U pip
+        python -m pip install colorama
+
+
+    - run: python test_crayons.py
+
+    - run: pip install .
+
+  lint:
+    runs-on: ubuntu-latest
+    env:
+      python-version: '3.7'
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Set up Python ${{ env.python-version }}
+      uses: actions/setup-python@v1
+      with:
+        python-version: ${{ env.python-version }}
+
+    - name: Install Dependencies
+      run: |
+        python3 -m pip install -U pip
+        python3 -m pip install flake8 flake8-bugbear
+
+    - run: flake8