Fixed both issue #1 and #2

Fixes issue #1, where the length above 30 characters probably isn't a card, and issue #2, where it loops twice rather than once.
Add "MaxCardsPerLine" and "MaxCardNameLength" Config options
Add "MaxCardsPerLine" and "MaxCardNameLength" Config options
Add "MaxCardsPerLine" and "MaxCardNameLength" Config options
Adjusting comment to make more sense
Merge pull request #5 from Zarthus/patch-3

Fixed both issue #1 and #2