First pass at Pipeline display.   Includes bug fix on HudsonBaseModel
Added new class for the job specification to track the desired
displayName
Add JenkinsJobSpec
Initial use of a JobDisplayAttrib class to manage the display attributes
of a pipeline job
Test Case for 'down' job passes
Test case for SUCCESS and FAILURE
Test cases for BUILDING
All tests pass.   Configurable pipelines in place.
Merge branch 'pipelineDisplay'
Fix the table width to be constant for all tables