Made a series of refactoring changes for FHRecorder and others
Some last changes for the night, formatting like mad
Fixing issue #7 for metadata
Merge pull request #34 from purpleplatypus/issue7

Fixing issue #7 for metadata
Fixed year zero parsing bug.
Merge branch 'master' into refactored

Conflicts:
	FHRecorder/src/main/java/org/fhaes/FHRecorder/FireHistoryRecorder.java
	FHRecorder/src/main/java/org/fhaes/FHRecorder/SampleInputPanel.java
	FHRecorder/src/main/java/org/fhaes/FHRecorder/SampleYearChangeListeners.java
Added some missing access modifiers
Merge branch 'refactored'
Continued making some refactoring changes, project is mostly clean.
Update project to jUnit 4.11. Create a simple unit test.

  FHX2Sample now has one unit test.
Merge branch 'master' of https://github.com/purpleplatypus/FHAES.git
Merge branch 'master' into issue_4
Fix event saving bug

  Events were not saving with the appropriate amount of recording years.