add rule to check for incoming changesets
allow only a single instance of the download dialog.
Added Sacrifice a permanent as cost and supporting cards
tidy file
fix[#454]: Open logs folder' option launches another instance of Magarena. See issue for full changes (http://code.google.com/p/magarena/issues/detail?id=454).
Merge main repo
New Card Scripts
Merge
merge new cards from shawnieboyuk-magarena-cards
merge fixes from bitbucket.org/lodici/magarena
normalize files