Changed ExtinctionProcessor for dynamic factory
Added tests for ExtinctionProcessor
Changes DisasterControl to use factory field
Deprecated EntityFactory.instance()

It should not be used anymore.
Changed ExtinctionProcessorTest to use @Mock
Fixed error where the class to test was mocked
Fixed typo in ExtinctionProcessorTest name
Merge pull request #8 from ZimonD/test-extinction-processor

Tests for ExtinctionProcessor