I had an issue earlier in where my withdrawal wasn't being processed.

Yesterday I managed to contact Ukyo on IRC and he swiftly corrected this. He did say that there are some issues with bitcoind and RPC time-outs. If you have funds in limbo, make sure to open a support ticket on WeExchange and find Ukyo on IRC.
Apparently those that experience this issue have bad luck, as "x" out of "x" withdrawals is affected.

I wish all involved good luck and swift resolutions.