[maven-release-plugin] copy for tag aalto-xml-0.9.11

[maven-release-plugin] copy for tag aalto-xml-0.9.10

[maven-release-plugin] copy for tag aalto-xml-0.9.9

[maven-release-plugin] copy for tag aalto-xml-0.9.8

[maven-release-plugin] copy for tag aalto-xml-0.9.7

[maven-release-plugin] copy for tag aalto-xml-0.9.6b

[maven-release-plugin] copy for tag aalto-xml-0.9.6