====== Population Growth Calculator ======

<data !todo_closed>
Priority      : 3
Component     : tools
Fixable by    : all
</data>

To help players establish their population growth, a population growth calculator would be awesome. Simple version could just allow you to pick a base population and growth rate and calculate the next decaturn growth for you, but advanced versions could have all sorts of cool features (pick which ones you like):

  * Multiple turn development
  * Allow reading growth rate from factions on wiki in addition to manual selection
  * Allow reading base population from factions on wiki in addition to manual selection
  * Generate a graph with the growth over time
  * Automatically generate a line to put in your turn report