add subscription TAP test option "vcregress subscriptioncheck" for MSVC builds

When Who What
2022-02-07 02:47:48 Julien Rouhaud (rjuju) Closed in commitfest 2022-01 with status: Returned with feedback
2022-01-19 13:52:27 Juanjo Santamaria Flecha (juanjo.santamaria.gmail.com) New status: Waiting on Author
2021-12-12 23:38:42 Juanjo Santamaria Flecha (juanjo.santamaria.gmail.com) Added juanjo.santamaria.gmail.com as reviewer
2021-12-02 13:55:22 Daniel Gustafsson (d_gustafsson) Closed in commitfest 2021-11 with status: Moved to next CF
2021-10-10 02:19:59 Bharath Rupireddy (bharathrupireddy) Changed authors to Bharath Rupireddy (bharathrupireddy)
2021-10-10 02:18:55 Bharath Rupireddy (bharathrupireddy) Attached mail thread CALj2ACW1g-6U9SC5a=Q7niE9CE_uZOaUEMoh19T2ND_h6qT-yw@mail.gmail.com
2021-10-10 02:18:55 Bharath Rupireddy (bharathrupireddy) Created patch record