[maven-release-plugin] prepare release portal-4.8.4
[maven-release-plugin] prepare for next development iteration
portal home page link updated.
[maven-release-plugin] prepare release portal-4.8.5
[maven-release-plugin] prepare for next development iteration
page titles fixed.
[maven-release-plugin] prepare release portal-4.8.6
[maven-release-plugin] prepare for next development iteration
Fices errors/mistakes in previous release.
[maven-release-plugin] prepare release portal-4.8.7
[maven-release-plugin] prepare for next development iteration