[JBIDE-17905] publish changes dialog has 2 buttons, allows "publish
only"/"Commit and Publish"

I also prevent the server adapter from publishing changes back when we
import the application.
The wizard will clone the application, do it's modification and thus
import a dirty project.
[JBIDE-17984] dont publish changes upon successfull import
[JBIDE-17955] prevent links from stacking up & opening several browsers
[JBIDE-17921] fix detail plane layout to not break when horiz. resized
[JBIDE-17971] dont show "Edit Domain members" in NewDomainWizard