[JBIDE-15858] warning if server does not support env vars
[JBIDE-15861] hiding env variable button if server does not support it
[JBIDE-15899] correcting wizard title (was: always "Select Domain")
[JBIDE-15905] add Eclipse preferences to set client read timeout
[JBIDE-15813] dont loose selected domain when getting back to wizard
page 1
[JBIDE-15968] determine env var support via domain or application
    
Before this fix we were determining if env var could be edited by
querying the application. When creating a new application we have none
yet, we have to query the domain to find out about env var support
[JBIDE-15967] app wiz: trigger envvar button visibility on domain change
[JBIDE-15847] using username reported by server, not the user provided
[JBIDE-15879] use openshift-java-client 2.5.0.Final

Conflicts:
	plugins/org.jboss.tools.openshift.express.client/META-INF/MANIFEST.MF
	plugins/org.jboss.tools.openshift.express.client/build.properties
[JBIDE-15879] use openshift-java-client 2.5.0.Final
Merge branch 'JBIDE-15879-42'

Conflicts:
	plugins/org.jboss.tools.openshift.express.client/META-INF/MANIFEST.MF
[JBIDE-15968] correcting EnvironmentVariablesWizardModel#isEditing()
[JBIDE-16024] separate edit and create new env variables wizards
[JBIDE-16026] make sure output folder value is not null
[JBIDE-16034] ensure we're no null output-folder when browsing it
[JBIDE-16051] corrected label "timeout"->"time out"
[JBIDE-16041] make sure we're always displaying default (null) host correctly
[JBIDE-16058] remove env vars via application#remove (was: var#destroy)
JBIDE-16080 - VerifySSHSessionJob display name is sometimes inappropriate

Changed the label to something more generic.
JBIDE-10861 : use selected project by default

Signed-off-by: Fred Bricon <fbricon@gmail.com>