[ware]Remove RepositoryResourceService

This is deprecated will be unused for the moment.
[ware]Make REST API switchable
[ware]Delete stale unit tests
[ware]Remove unnecessary code
[ware]Remove unnecessary code
[all]Arrange .gitignore(get toghether .classpath and .project)
[installer]Specify Java1.6 in maven compiler
[installer]Delete eclipse setting from install-util
[ware]Arrange property file names
[ware]Delete unnecessary old PropertyManager
[ware]Externalize CMIS basic property attributes