added issue management and mailing lists sections to maven pom file.
added issue management and mailing lists sections to maven pom file.
attatrol/Orekit,CS-SI/Orekit,attatrol/Orekit,wardev/orekit,ProjectPersephone/Orekit,petrushy/Orekit,ProjectPersephone/Orekit,liscju/Orekit,liscju/Orekit,Yakushima/Orekit,petrushy/Orekit,treeform/orekit,Yakushima/Orekit,CS-SI/Orekit