Replaced overly complex slick with scalikejdbc.
Route composition now works.
Replaced feedback file velocity template by use of xslt component.
Switched to using transform rather than process in simple_feedback.
Test refactoring.
Simplified create and drop tables.
Added in log4j based logging
Merged in jcloud and chef based code.
Rationalised workflow names.
Some refactoring of workflow trait definitions.