add usage notes to pom; add template for release-properties
[maven-release-plugin] prepare for next development iteration
[maven-release-plugin] copy for tag contrib-0.7.0-pre20150218_1
[maven-release-plugin] prepare release contrib-0.7.0-pre20150218_1
add usage notes to pom
[maven-release-plugin] copy for tag matsim-0.7.0-pre20150218_1
[maven-release-plugin] prepare release matsim-0.7.0-pre20150218_1
[maven-release-plugin] copy for tag contrib-0.7.0-pre20150218