* Rework assigning hostname and service files
* docs: small fix in hostname article
* Correct path to setup.bash in clever.service
* docs: correct ip in hostname article
* init_rpi: put normal and .local hostname on one line in hosts
* docs: add English version of hostname article
* clever.service: use sh instead of bash
* docs: Spellcheck english version, add note about hostname vs SSID
* clever.service: return roscore requirement back