Merge pull request #38 from Karm/1.2.x

New mod_cluster view URL in Jenkins.
Try to find why the test is still faliing on hpux (dev25).
Fix for MODCLUSTER-332.
Revise MODCLUSTER-332 fix.
Remove unused Engine.getBackgroundProcessorDelay() method.
Replace ambiguous org.jboss.modcluster.container.catalina.WAITSTATUS system property with more intuitive org.jboss.modcluster.container.catalina.status-frequency property which indicates the frequency with switch to perform STATUS processing with respect to the backgroundProcessorDelay..
Convert tab indentation to spaces.
Undo useless spi changes.
Merge pull request #40 from pferraro/1.2.x

[1.2.x] Revise MODCLUSTER-332 fix.
Arrange the comment according to MODCLUSTER-332.
Add release notes for 1.2.5.Final.
[maven-release-plugin] prepare release 1.2.5.Final
[maven-release-plugin] prepare for next development iteration
Oops the native version was wrong in the tag.
[maven-release-plugin] prepare release 1.2.6.Final
Revert "[maven-release-plugin] prepare release 1.2.6.Final"

This reverts commit 2c981fa8be8cd6b8a65ff466056638b0d2959970.
[maven-release-plugin] prepare release 1.2.6.Final
[maven-release-plugin] prepare for next development iteration