- 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/controllers/MigrationController.php

@@ -35,6 +35,9 @@ class MigrationController extends BaseController
             $migration->loadFile($file);
             if ($migration->validFile()) {
                 $migration->migrate();
+            } else {
+                echo 'Invalid file.';
+                exit();
             }
         }
     }