Fixed up the issues with spell discounts for #34. Multiple discounts as well as discounts per round should now work.
-Air wizards now have 10 channeling instead of 1
-All issues with discounts should now be resolved #34
Update Help file to reflect changes made in automation
Version Bump for April Release

Also a bit of cleanup on readme for the deckbuilder dll, hoping this
helps with the PEBKAC type issues.
Turn counting
Archer's Watchtower needed the [ReadyMarker] tag for automation