Release 1.8.M04

Release 1.8.M03

[maven-release-plugin] copy for tag 1.7.1

[maven-release-plugin] copy for tag 1.6.3

[maven-release-plugin] copy for tag 1.5.3

Release 1.8.M02

scm for 1.8.M01

[maven-release-plugin] copy for tag 1.5.3.RC4

[maven-release-plugin] copy for tag 1.5.3.RC3

[maven-release-plugin] copy for tag 1.7