storage: Allow size slider rounding by arbitrary functions
storage: Allow size slider rounding by arbitrary functions

andreasn/cockpit,martinpitt/cockpit,martinpitt/cockpit,deryni/cockpit,SotolitoLabs/cockpit,SotolitoLabs/cockpit,Scribery/cockpit,petervo/cockpit,cockpit-project/cockpit,moraleslazaro/cockpit,martinpitt/cockpit,moraleslazaro/cockpit,Scribery/cockpit,andreasn/cockpit,mareklibra/cockpit,garrett/cockpit,mareklibra/cockpit,stefwalter/cockpit,petervo/cockpit,deryni/cockpit,mvollmer/cockpit,Scribery/cockpit,Scribery/cockpit,cockpituous/cockpit,cockpituous/cockpit,cockpit-project/cockpit,stefwalter/cockpit,deryni/cockpit,SotolitoLabs/cockpit,stefwalter/cockpit,stefwalter/cockpit,andreasn/cockpit,Scribery/cockpit,cockpit-project/cockpit,mareklibra/cockpit,moraleslazaro/cockpit,cockpit-project/cockpit,petervo/cockpit,deryni/cockpit,garrett/cockpit,mareklibra/cockpit,mareklibra/cockpit,Scribery/cockpit,cockpituous/cockpit,andreasn/cockpit,mvollmer/cockpit,moraleslazaro/cockpit,garrett/cockpit,moraleslazaro/cockpit,mvollmer/cockpit,mareklibra/cockpit,cockpituous/cockpit,petervo/cockpit,stefwalter/cockpit,deryni/cockpit,deryni/cockpit,moraleslazaro/cockpit,stefwalter/cockpit,andreasn/cockpit,martinpitt/cockpit,SotolitoLabs/cockpit,cockpit-project/cockpit,Scribery/cockpit,petervo/cockpit,SotolitoLabs/cockpit,deryni/cockpit,garrett/cockpit,SotolitoLabs/cockpit,garrett/cockpit,andreasn/cockpit,cockpituous/cockpit,andreasn/cockpit,mvollmer/cockpit,mvollmer/cockpit,martinpitt/cockpit,moraleslazaro/cockpit,mareklibra/cockpit,petervo/cockpit,petervo/cockpit,cockpituous/cockpit,stefwalter/cockpit,SotolitoLabs/cockpit