Transactions

Hey @rcrichton and @devcritter. Ive made some changes to the transactions console to accommodate for the rerun transactions. When you have a moment do you mind just reviewing this. In the listing i've added an indicator to show a record is a rerun and on the detail view page a list of the rerun transactions can be viewed if you viewing the original transaction. This works with the core changes which i will pull soon. Thanks
Im not to sure if there is an unlimited amount in mongo. But this filter object only brings back the transactions that were rerun by the specific transaction in view. Would it be possible that a single transaction be rerun 10 million times? Im not too sure on the limit of reruning transactions. but if so then i will need to investigate an unlimited amount of records. 

The other option is that i return a limit of 10 (10 records at a time) and have a load 10 more as i have done for the transactions list. Im under the assumption a single transactions wont be rerun a large amount of times?