[Citadel Development] Daily commit digest for Citadel

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078ba6734       Art Cancro      2023-03-09      Inbox rules 'matches' operator 
now uses regular expressions.
aaef27a75       Art Cancro      2023-03-09      serv_inboxrules.c: compound 
fields such as From now work with substring match
0dadedcce       Art Cancro      2023-03-09      serv_inboxrules.c: style update