Merge branch 'master' into fix_typos

clouds/common/lib.sh.inc

clouds/g2/ostrava/general/commandline/cmdline-demo.sh

clouds/g2/ostrava/general/terraform/README.md

clouds/g2/ostrava/general/terraform/main.tf

...neral/terraform/modules/1tier_public_vm_farm/variables.tf

...neral/terraform/modules/1tier_public_vm_farm/variables.tf

.../2tier_public_bastion_private_vm_farm/bastion-instance.tf

.../2tier_public_bastion_private_vm_farm/bastion-networks.tf

...modules/2tier_public_bastion_private_vm_farm/variables.tf

...modules/2tier_public_bastion_private_vm_farm/variables.tf

.../g2/ostrava/general/terraform/modules/common/instances.tf

...s/g2/ostrava/general/terraform/modules/common/networks.tf

.../g2/ostrava/general/terraform/modules/common/providers.tf

...strava/general/terraform/modules/common/secgroup_rules.tf

.../g2/ostrava/general/terraform/modules/common/variables.tf

clouds/g2/ostrava/general/terraform/personal-projects.tfvars

...blic_bastion_private_vm_farm-group-project-no-wrapper.log

..._public_bastion_private_vm_farm-group-project-wrapper.log

...c_bastion_private_vm_farm-personal-project-no-wrapper.log

...blic_bastion_private_vm_farm-personal-project-wrapper.log