Added adsense and using velocity comments for license header.
Minor bug fixes and javadoc updates.  Changed version to 3.0.1-SNAPSHOT.
Got some basic functionality working under new version.
adjustments and new code to run job suite successfully.
Done porting job groups.
Done with porting exec package.
First functional feature completion of JEF4.
Version update.
Minor fixes.
Bug fixes.
Modified log manager so it can be invoked with empty constructor, and is
fully serializable.
IJob/Suite name changed to ID.
Changed job name to job id.
Javadoc correction.
Upgraded Norconex Commons Lang to 1.5.0-SNAPSHOT.
Fixed status tree loading.
Removed hard-coded paths.
Fixed NPE.
Added .getStatus() to JobSuite.
Better care in disabling delimiter parsing when reading XML.