improved Area Chart error conditions
added sample class
added CSV data back for CSV chart demos
version update [ci skip]
update [ci skip]
[maven-release-plugin] prepare release xchart-2.2.0
[maven-release-plugin] prepare for next development iteration
javadocs
update [ci skip]
Merge branch 'develop' of git://github.com/timmolter/XChart into develop
updates
allow setting of legend series line length: issue #38
Merge branch 'develop' of git://github.com/timmolter/XChart into develop
CSV import and export with errors bars
changed error bar line weight
fixed issues 39 and 40
added north inside position for legend
[ci skip] pom clean up
[maven-release-plugin] prepare release xchart-2.2.1
[maven-release-plugin] prepare for next development iteration