age.xml testpage for Pathes in xml

default is 12, although deep links to 0 and 6 should work :

Standard Use Cases

link to 0-years
link to 6-years
link to 12-years
link to 16-years
link to 18-years

Spezial Use Cases

Default 12 to 16
link to 6-downscale
link to 18-upscale