Parent association with ticket #491 was added

This is a lot more involved that 491 because of the UI requirements, but I will make it happen :)

Updating tickets (#491, #496)

This is done, but we can't include it because it reformats the code (and erl_pretty results are pretty ugly :-)

Updating tickets (#114, #373, #386, #431, #473, #502, #532, #325, #529, #553, #176, #177, #291, #323, #401, #409, #434, #491, #496, #503, #520, #560, #567, #569, #475, #550)

Updating tickets (#130, #223, #235, #276, #325, #438, #580, #53, #58, #116, #117, #121, #164, #170, #211, #234, #238, #239, #244, #252, #255, #328, #374, #377, #378, #392, #394, #407, #410, #447, #459, #491, #496, #508, #524, #545, #576, #590, #205, #240, #493, #495, #514, #515, #517, #557, #589, #62, #99, #118, #359, #437, #445, #498, #499)

Updating tickets (#106, #113, #129, #130, #182, #223, #235, #276, #325, #438, #483, #529, #580, #40, #42, #43, #44, #46, #53, #58, #61, #69, #76, #80, #84, #89, #115, #116, #117, #119, #121, #123, #152, #164, #166, #168, #169, #170, #176, #188, #199, #208, #211, #216, #231, #234, #237, #238, #239, #244, #249, #252, #255, #264, #291, #294, #313, #314, #317, #321, #323, #326, #328, #336, #366, #374, #377, #378, #380, #392, #394, #398, #407, #410, #430, #440, #447, #459, #463, #465, #477, #478, #485, #491, #494, #496, #508, #511, #524, #530, #545, #560, #565, #569, #570, #576, #584, #590, #594, #596, #620, #621, #100, #160, #205, #240, #265, #436, #439, #452, #475, #493, #495, #506, #514, #515, #517, #536, #548, #557, #589, #600, #62, #99, #118, #132, #145, #210, #359, #387, #419, #433, #437, #445, #488, #498, #499)