Support for experiments with limited, but more than 1 usage.

[eberkain]

It seems to be a common thing people post as an issue for a few DMagic experiments that they are used to being able to take multiple samples with. How hard would it be to implement a way within Kerbalism's science system to allow for an experiment to be used a variable number of times instead of just 1 or infinite?

[ShotgunNinja]

I'll have a look at the Orbital Science modules source code. Technically if I can re-use the module themselves to store the 'samples left counter', it should not be too hard to implement this.