Fix some typos in white cards

[tyzoid]

No description provided.

[ajanata]

I'm leery about merging this since the current card database is based on an import from a file provided directly by CAH; any mistakes really should be fixed directly in the source file (or at least by adding a feature to the card importer to automatically fix them up on re-import). And this doesn't help people using the sqlite file, and it'd skew metrics information since the card text will have changed.

Also I'm pretty sure there are a lot more errors than this.

[tyzoid]

Oh, I'm sure. These were just the two that I fixed in my db. I understand not wanting to merge this one in it's current state, though.