Draw with symbol library

[johnnyblasta]

Is your feature request related to a problem? Please describe.
The draw control could support a symbol library like SiTaC-symboler för skogsbrandssläckning

Describe the solution you'd like
The draw control could be configured to use a external symbol library, so that a map that follows this style can be created.

[MattiasSp]

I second this feature request, some of our users have requested the possibility to use line pattern fills for polygons for example.