Pipette and Construction Proxy improvements

[Mylon]

I'd like to be able to pipette a construction proxy to select the requested module (the first module listed, or first module found if first listed is not owned, if multiple are requested).

I would also like construction proxy requests to automatically be modified or disappear if: inserted modules are of the same type and same tier or higher or if modules are of a different tier. The request covers the module display and is distracting.