issue#99 deprecate paramString and remove toString

issue#101 - throw a RTE wrappping the original EX.

issue#110 - only whitespace and syntax. No semantic changes.

issue#99 undo r563 to repeat later in the agreed on style.

issue#101 - undo r562.

issue#108 found the reason why hudson tries to pull the changelog from https://...

shut up hudson, part 1 - add an overview.html.

fix issue#99.

fix issue#101 by throwing RuntimeExceptions.

Issue 59 ; updating license date range to include 2009

issue#68 javadocs + scm pom entries.

issue#68 works.