fusionpbx/fusionpbx-install.sh: FusionPBX installer script

kopia lustrzana https://github.com/fusionpbx/fusionpbx-install.sh.git

FusionPBX e17b057881 Only need user_groups table. Old if statement is no longer needed. (#394)		3 lat temu
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resources	e17b057881 Only need user_groups table. Old if statement is no longer needed. (#394)	3 lat temu
install.ps1	f131d11532 Comment out weak security ciphers (#295)	5 lat temu