Setup project structure

[amasnik]

Create initial project structure.

Definiton of done:

• Maven project with required base dependencies in pom.xml
• valid .gitignore
• Very simple spring boot class with main method
• Integration test that passes

[amasnik]

4h

[TheDariusz]

• maven failsafe plugin (integration tests - końcówka IT)
• maven surefire plugin (unit tests)

mvn clean verify - odpala testy integ.

[amasnik]

done