- Updated transaction controller to need less code for the same work.

- Small feedback bug in migration controller
- Better database create scripts.
- Fixed bug in seed scripts.
- Cleanup and fixed sorting in various helpers
- Extended some tests to catch changed code.
- Created show(journal) and edit(journal) (untested)

[skip-ci]

app/lib/Firefly/Storage/TransactionJournal/TransactionJournalRepositoryInterface.php

@@ -9,6 +9,8 @@ interface TransactionJournalRepositoryInterface
 
     public function get();
 
+    public function find($journalId);
+
     public function getByAccount(\Account $account, $count = 25);
 
     public function homeBudgetChart(\Carbon\Carbon $start, \Carbon\Carbon $end);