Merge branch 'rucni_cisteni' into 'master'

...cumentation/accessing-the-cluster/outgoing-connections.md

...umentation/accessing-the-cluster/shell-and-data-access.md

...he-cluster/shell-and-data-access/shell-and-data-access.md

...cluster-documentation/accessing-the-cluster/vpn-access.md

docs.it4i/anselm-cluster-documentation/compute-nodes.md

...i/anselm-cluster-documentation/environment-and-modules.md

docs.it4i/anselm-cluster-documentation/hardware-overview.md

docs.it4i/anselm-cluster-documentation/introduction.md

docs.it4i/anselm-cluster-documentation/network.md

docs.it4i/anselm-cluster-documentation/prace.md

...it4i/anselm-cluster-documentation/remote-visualization.md

...source-allocation-and-job-execution/capacity-computing.md

...ion/resource-allocation-and-job-execution/introduction.md

...ion/resource-allocation-and-job-execution/job-priority.md

...ocation-and-job-execution/job-submission-and-execution.md

...location-and-job-execution/resources-allocation-policy.md

docs.it4i/anselm-cluster-documentation/software/ansys.md

.../anselm-cluster-documentation/software/ansys/ansys-cfx.md

...selm-cluster-documentation/software/ansys/ansys-fluent.md

...elm-cluster-documentation/software/ansys/ansys-ls-dyna.md