Added documentation to split project.
Added documentation to multiple-steps project.
Merge pull request #226 from radcortez/master

Documentation to split and multiple-steps
Add include of myJbos.xml file in doc
Cleaning up the loggers and using container-managed client sessions instead of user-managed
Test that data-source can be defined in application.xml and used in
persistence.xml.
Workaround for Arquillian creating an illegal application.xml
Merge pull request #227 from arjantijms/master

Test that data-source can be defined in application.xml and used in persistence.xml.
Added documentation to decision project.
Added documentation to flow project.
Merge pull request #229 from radcortez/master

Documentation to decision and flow projects
Fix callout numbering in BatchDecisionTest
Added documentation to chunk-checkpoint project.
Fixed documentation of chunk-checkpoint project.
Added documentation to chunk-simple project.
Added documentation to chunk-simple-nobeans project.
Fixed documentation of chunk-simple project.
Added documentation to chunk-optional-processor project.
Fixed documentation of chunk-optional-processor project.
Added documentation to chunk-csv-database project.