Fix compiler errors
Merge remote-tracking branch 'upstream/master' into upstream-master

Conflicts:
	src/test/java/org/numenta/nupic/unit/encoders/ScalarEncoderTest.java
Add Javadoc to Maven reports
Parameters Refactoring
Merge remote-tracking branch 'upstream/master' into upstream-master
Merge branch 'upstream-master' into parameters-refactoring
Added range check safeguard
Revert Changes in Tuple
Remove JavaDoc Maven Plugin - https://github.com/numenta/htm.java/pull/96#issuecomment-62117210
Merge pull request #96 from solovyevk/parameters-refactoring

Parameters refactoring