James Rowe c635c7f40d Address more review comments
* Make Validation a singleton instead
* Wording changes for error messages
* Smart pointers for Ui members
* Other minor nitpicks
2018-04-19 10:28:17 -06:00
..
2018-04-19 10:28:17 -06:00
2017-12-30 14:51:45 +10:30