[feat] bashrc, update scripts

[feat] bashrc, update scripts

deleted:    .scripts/openbsd_install.sh

* bashrc
- add alias fonts : list installed fonts
- add vi mode

* scripts/check_ssh.sh
- print in status bar if sshd is active

* scripts/connect_server.sh
- refactor code

* scripts/gpu
- refactor code

* scripts/volume_control.sh
- change colors

scripts/install_arch.sh
scripts/vera.sh
gtkrc-2.0
gitignore