Object oriented examples renamed, unit tests enhanced

Author: Hirzelts

.travis.yml

@@ -1,18 +1,17 @@
 language: node_js
 node_js:
-  - "iojs"
   - "node"
 addons:
   sonarcloud:
     organization: "kmindi-github" # the key of the org you chose at step #3
 cache:
  directories:
    - "node_modules"
-before_install: 
+before_install:
    - npm install -g grunt-cli
-install: 
+install:
    - npm install
-before_script: 
+before_script:
   - grunt build
 script:
   - npm test

CHANGELOG.md

@@ -16,7 +16,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 ### Changed
 
 - travis.yml and sonar-project.properties so that sonar works
-- location of test 
+- location of test
 
 ## [0.1.1] - 2018-09-09
 
@@ -67,10 +67,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - made some security relevant changes
 - made other security relevant changes
 
-[unreleased]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.4.1...HEAD
-[0.4.1]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.4.0...v0.4.1
-[0.4.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.3.0...v0.4.0
-[0.3.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.2.0...v0.3.0
-[0.2.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.1...v0.2.0
+[unreleased]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.5...HEAD
+[0.4.1]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.4...v0.1.5
+[0.4.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.3...v0.1.4
+[0.3.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.2...v0.1.3
+[0.2.0]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.1...v0.1.2
 [0.1.1]: https://github.com/cryptoexamples/java-crypto-examples/compare/v0.1.0...v0.1.1
 [0.1.0]: https://github.com/cryptoexamples/java-crypto-examples/releases/tag/v0.1.0