Invalidating in-memory http request cache (Java)

[Marijn Speelman]

Is there a way to refresh the http response cache (which caches manifest 
files, rewritten content, internal js feature files, proxy requests), 
without restarting Shindig? Or what could be the best place to build 
this in?

I don't think nocache=1 works for refreshing everything. For instance, 
when using nocache=1 the in-memory GadgetSpec cache is refreshed, but as 
far as I can see the entry in the http response cache is not (it's 
bypassed completely). Could this theoretically result in two different 
versions of same gadgetspec?

Thanks,

Marijn