Quick bug report:
It appears as if I'm unable to open the "Transaction Info" popup on transactions that have a P2SH output as is standard in mastercoin transactions. In previous releases, the P2SH output was just marked as (I believe it was) "strange." It's not a huge deal considering that no wallet recognizes or can spend those outputs anyway, but it would be nice if the popup worked.
Here's an example:
OP_1 OP_2 OP_CHECKMULTISIG
https://blockchain.info/tx/cba042a1e4b4b072084c06e94f84843cdbd17a30f13dd038fabca67baeb20b53Figured it out! It's because that's not actually P2SH, it's a plain multi-sig address. P2SH is one way to execute multisig scripts, but it's not used in the transaction you linked. I would totally believe that I broke multisig display because I didn't test that. Whoops!
I'll see if I can get it back to the way it was before.
P.S. - Just posted an Ubuntu 64-bit installer for testing...