2.4.0 + issue 85 fix

[maven-release-plugin] copy for tag jxls-jdk1.6-2.2.9

[maven-release-plugin] copy for tag r2.2.9

[maven-release-plugin] copy for tag r2.2.8

[maven-release-plugin] copy for tag r2.2.7

[maven-release-plugin] copy for tag r2.2.6

[maven-release-plugin] copy for tag r2.2.5

[maven-release-plugin] copy for tag r2.2.4

[maven-release-plugin] copy for tag r2.2.3

[maven-release-plugin] copy for tag r2.2.2