Klar med story 18 (exkl. obligatorisk refaktorisering).

ResultWriter uppdelad i Writer, ResultWriter och SortResultWriter.
Merge branch 'master' of github.com:Meldanya/pvg-vt13-team03

Conflicts:
	src/main/java/sorting/Competition.java
	src/main/java/sorting/ResultWriter.java
	src/main/java/sorting/Sorter.java
	src/test/java/acceptance/FunctionalTests.java
Merge branch 'master' of github.com:Meldanya/pvg-vt13-team03