feat(semver): initial semantic versioning

* semantic release

* regenerate package-lock

* rebase master

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,5 +1,9 @@
 [PR Process](https://github.com/poetapp/documentation/blob/master/process/pr-review.md#pr-process) - [PR Review Checklist](https://github.com/poetapp/documentation/blob/master/process/pr-review.md#pr-review-checklist)
 
+### Release
+ Semantic release is enabled for this repository. Make sure you follow the right commit message convention. 
+ We're using semantic-release's default — [Angular Commit Message Conventions](https://github.com/angular/angular.js/blob/master/DEVELOPERS.md#-git-commit-guidelines).
+
 ## Description of Changes
 
 <!-- Remove the back-ticks (`) to link one or more issues fixed/resolved by this PR (or delete if not applicable) -->

.travis.yml

@@ -28,6 +28,8 @@ after_success:
   - if [ "$TRAVIS_BRANCH" == "master" ]; then docker tag $REPO:${TAG} $REPO:latest; fi
   - if [ -n "$TRAVIS_TAG" ]; then docker tag $REPO:${TAG} $REPO:${TRAVIS_TAG}; fi
   - docker push $REPO
+  - '[[ $TRAVIS_BRANCH = "master" && $TRAVIS_PULL_REQUEST_BRANCH = "" ]] &&
+    (npm install -g travis-deploy-once && travis-deploy-once "npm run semantic-release")'
 env:
   global:
   - secure: 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

README.md

@@ -2,6 +2,7 @@
 
 [![Build Status](https://travis-ci.org/poetapp/node.svg?branch=master)](https://travis-ci.org/poetapp/node)
 [![Docker Automated build](https://img.shields.io/docker/automated/poetapp/node.svg?style=flat)](https://hub.docker.com/r/poetapp/node/)
+[![semantic-release](https://img.shields.io/badge/%20%20%F0%9F%93%A6%F0%9F%9A%80-semantic--release-e10079.svg)](https://github.com/semantic-release/semantic-release)
 
 The Po.et Node allows you to timestamp documents in a decentralized manner.