Some diagnostics.
Check to see if compareRemoteRevisionWith is getting called at all!
Use Logger too, just in case.
More diagnostics.
[JENKINS-18368] Trying to work around core bug by correcting the Unix flag on the launcher when running polling.
Merge branch 'master' into ZD-11323-diag-curr

Conflicts:
	pom.xml
[FIXED JENKINS-18994] NPE when no updt file is generated
Formatting/Clean up/Organize imports
Remove unncessary else
Add missing MIT License headers
Log an additional line after a cleartool call to give better readability
New additions to UCM
Introduce fest-assert
UCM : Introduce a UCM workflow object to abstract SCM operations.
UCM : Introduce 3 workflows (Stream, Foundation Baseline, Freeze code)
UCM : Introduce Foundation Baseline workflow :
- checkout : from a stream selector, it looks up the current foundation baseline and makes a view that targets the code level of this foundation baseline
- polling : every time a the foundation baseline changes (i.e. a rebase has been done)
UCM : Introduce a service layer to interact with UCM concepts instead of calling cleartool directly.
Cleartool : lsHistory has been extracted to its own Command class
Get the absolute view path (M: or workspace included in the path) as
part of getVersion
Give the possibility to retrieve underlying ClearTool object
Input 'yes' in case a previous update session is ongoing when calling setcs
[JENKINS-4099] Deleting branch causes build failure in clearcase plugin
Call endview -server before setcs/update in snapshot views
Fix activity parsing regular expression to support activities with
quotes in headline
Hide fields that are not present
[maven-release-plugin] prepare release clearcase-1.4