Softer colors in graphs, the border of bars etc. is now lerp(black,fill,0.5) instead of just pure black.
Also tweaked the magic card_color graph colors a bit

fixed regex escaping bug, keywords with params are now no longer recognized if followed by an opening parenthesis

A mana cost of "31/2" is now broken up as "3","1/2".

For now, everything is considered blessed, because we are not yet using installers everywhere.

Whitespace skipping in Reader should not eat the newlines, previously it was impossible to load a string containing "\n\n"