Fix to make clear this is the first segment of the version
Fix to make clear this is the first segment of the version

#to_i on a string of numbers that may look somewhat like a float has the (side)effect of selecting the first number as the *integer* portion. This makes it more explicit that we are selecting the very first segment of a string value that is joined by period(.).

Probably minor but each time makes me think.

BlockScore/blockscore-ruby,BlockScore/blockscore-ruby