message: Increase contrast in the tech advisor
diff: @@ -785,15 +785,15 @@ class CvTechChooser:
  screen.setPanelColor(szTechBox, 200, 175, 0)
  elif player.canEverResearch(tech):
  if TechInfo.getEra() == 0:
  - screen.setPanelColor(szTechBox, 40, 80, 30)
  + screen.setPanelColor(szTechBox, 40, 100, 35)
  if TechInfo.getEra() == 1:
  screen.setPanelColor(szTechBox, 150, 100, 35)
  if TechInfo.getEra() == 2:
  screen.setPanelColor(szTechBox, 80, 70, 60)
  if TechInfo.getEra() == 3:
  - screen.setPanelColor(szTechBox, 40, 80, 115)
  + screen.setPanelColor(szTechBox, 40, 40, 115)
  if TechInfo.getEra() == 4:
  - screen.setPanelColor(szTechBox, 120, 120, 120)
  + screen.setPanelColor(szTechBox, 100, 100, 100)
  if TechInfo.getEra() == 5:
  screen.setPanelColor(szTechBox, 80, 40, 100)
  if TechInfo.getEra() == 6:
  