incremented version
Merge branch 'master' into develop

Conflicts:
	pom.xml
rename
cleaned up pom
misc
incremented version
changed method call to be consistent with similar calls
trying to figure out ExceptionInInitializerError
drawing y-axis label differently
fixed empty String exception in AxisTitle
added good measure code
fixed display bug for small decimal numbers on y axis
tweaked number formatting again
tweaked number formatting again
made tick mark step hint different for x and y axis
update pom for sonatype OSS distribution
removed unit test classes - not needed really
formatting
updated copyright date
update README