Change version of pom.xml to 2.4.7-SNAPSHOT
Change version of pom.xml to 2.5.5-SNAPSHOT
Change version of pom.xml to 2.6.3-SNAPSHOT
Merge branch 'branches/rudder/2.4' into branches/rudder/2.5
Merge branch 'branches/rudder/2.5' into branches/rudder/2.6
Merge branch 'branches/rudder/2.6'