Working on improving and expanding NumberUtilsTest.
Fixed some math in TruncatedNormalDistribution so it should hopefully
work. Added a manual test for it. Continued expanding NumberUtilsTest.
Removed the unused ANumericGenerator.
Replaced deprecated method usage in TruncatedNormalDistribution.
Continued test development of NumberUtils.
Fix errors number utils
Merge branch 'master' into FixerBranch

Conflicts:
	automated-data-generator/src/main/java/com/galatea/generatea/generators/ANumericGenerator.java
	automated-data-generator/src/main/java/com/galatea/generatea/generators/TruncatedNormalDistribution.java
	automated-data-generator/src/main/java/com/galatea/generatea/number/NumberUtils.java