Kekkos commit
    -Spring XML replaced with code
    -Course class converted immutable
    -Logger changed to SLJF4
    -Integration web test added
Project cleaned
Selenium test integrated to embedded Jetty
Config name changed
refactor
Build refactored, runs on local jetty
Good to go
    -Logger fixed
    -local config setup
log4j config added to main
Merge pull request #39 from Laastine/immutable-refactor

Immutable refactor