Update ru_RU.properties

Absolutely new full translate to Russian
Added "dimension.Moon.name" for Moon, because this string is missing. Please, fix it.
Not translating rocket control, description for Moon and Item (for example, rocket "Pre-fueled"). And empty item display not as "Emptry Item", just "Item" with ID:SubID.
Merge pull request #54 from Sodiet/patch-5

Update ru_RU.properties