[Yanel-usage] Collection/Directory resource type enhanced such that one can use the file protocol

[Michael Wechner]

Hi

I have enhanced the collection resource type:

src/resources/directory/resource.xml

such that one can use the file protocol, e.g.

<yanel:property name="yanel-path" value="file:/Users/michaelwechner"/>

whereas see for example

src/realms/use-cases/yanel/rti/hello/show-collection.html.yanel-rc

Maybe at some later stage it would make sense to also allow using the 
catalina.base protocol, e.g.

<yanel:property name="yanel-path" value="catalina.base:/webapps"/>

which would allow to get listings various of Tomcat directories.

Enjoy

Michael