Refactored loop components to server more general cases.
Removed unneeded import from FizzBuzz.java.
Moved constant values out of LoopInitializer and LoopStep into LoopComponentFactory to allow LoopInitializer and LoopStep to be used for general loops involving increments other than i++.

Modified files:
src/main/java/com/seriouscompany/business/java/fizzbuzz/packagenamingpackage/impl/FizzBuzz.java
src/main/java/com/seriouscompany/business/java/fizzbuzz/packagenamingpackage/impl/factories/LoopComponentFactory.java
src/main/java/com/seriouscompany/business/java/fizzbuzz/packagenamingpackage/impl/loop/LoopCondition.java
src/main/java/com/seriouscompany/business/java/fizzbuzz/packagenamingpackage/impl/loop/LoopInitializer.java
src/main/java/com/seriouscompany/business/java/fizzbuzz/packagenamingpackage/impl/loop/LoopStep.java