Fix calling of statistics handler
Return xml export as mime type text/xml
Split statistics gathering and viewing into two parts to avoid circular dependencies
Minor fixes and log enhancements
Adapt multipart request handling to plain servlet solution
Move back to dependency injection even for basic view utilities
TemplateResolver instaces are comparable - and repository has precedence over jsp files as a simple default order
Reduce compiler warnings while avoiding @SuppressWarnings
Adapt rich text template to latest API changes
Adapt js, css, and blob template to latest API changes and weak configuration scenarios
Complete servlet module with servlets and template lookup