converted to log4j2
log4j4
comments.
Improved the layout sizeing by removing the parent vertical layout.
moved.
renamed
extracted into its own class.
goto report working directly with the jasper api rather than having to
go through a servlet.
moved email settings to seperate class.
got working directly with the jasper api.
extracted the jasper email settings into a separate interface.
Merge branch 'log4j2'

Conflicts:
	src/main/java/au/com/vaadinutils/jasper/JasperManager.java
	src/main/java/au/com/vaadinutils/reportFilter/FilterReport.java