Merge branch 'jenkins' of github.com:jag1g13/pycgtool into jenkins

Jenkinsfile

+pipeline {
+  agent any
+  stages {
+    stage('Setup Environment') {
+      steps {
+        sh '''python3 -m venv env
+. env/bin/activate
+pip install -e .[full]'''
+      }
+    }
+    stage('Test') {
+      steps {
+        sh 'py.test --junitxml results.xml test/'
+      }
+    }
+    stage('xUnit') {
+      steps {
+        junit 'results.xml'
+      }
+    }
+  }
+}
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