Refactored docs/features/rules.md (improved content, punctuation, syntax and visualization).
Refactored docs/features/rules.md (improved content, punctuation, syntax and visualization).

Signed-off-by: Alexander Kostadinov <d85baaf9fca9780711a4ba032e5ed3cd9a2c8b5e@gmail.com>

vilchev/eclipse-smarthome,marinmitev/smarthome,S0urceror/smarthome,phxql/smarthome,shry15harsh/smarthome,kceiw/smarthome,dvanherbergen/smarthome,BenediktNiehues/smarthome,chrisschauer/smarthome,AchimHentschel/smarthome,Stratehm/smarthome,neverend92/smarthome,kceiw/smarthome,CrackerStealth/smarthome,resetnow/smarthome,cdjackson/smarthome,BenediktNiehues/smarthome,vkolotov/smarthome,cdjackson/smarthome,Snickermicker/smarthome,kdavis-mozilla/smarthome,chrisschauer/smarthome,resetnow/smarthome,neverend92/smarthome,phxql/smarthome,phxql/smarthome,adimova/smarthome,marinmitev/smarthome,chaton78/smarthome,dvanherbergen/smarthome,Stratehm/smarthome,resetnow/smarthome,BenediktNiehues/smarthome,dvanherbergen/smarthome,kgoderis/smarthome,S0urceror/smarthome,CrackerStealth/smarthome,philomatic/smarthome,philomatic/smarthome,shry15harsh/smarthome,cdjackson/smarthome,marinmitev/smarthome,vilchev/eclipse-smarthome,ArchibaldLeMagnifique/smarthome,chrisschauer/smarthome,marinmitev/smarthome,sja/smarthome,plamen-peev/smarthome,S0urceror/smarthome,adimova/smarthome,kgoderis/smarthome,cdjackson/smarthome,AchimHentschel/smarthome,kdavis-mozilla/smarthome,Snickermicker/smarthome,fatihboy/smarthome,fatihboy/smarthome,kceiw/smarthome,fatihboy/smarthome,kgoderis/smarthome,phxql/smarthome,Snickermicker/smarthome,Stratehm/smarthome,AchimHentschel/smarthome,resetnow/smarthome,CrackerStealth/smarthome,shry15harsh/smarthome,plamen-peev/smarthome,Mixajlo/smarthome,shry15harsh/smarthome,kgoderis/smarthome,Snickermicker/smarthome,philomatic/smarthome,Mixajlo/smarthome,chrisschauer/smarthome,philomatic/smarthome,Mixajlo/smarthome,CrackerStealth/smarthome,chaton78/smarthome,dvanherbergen/smarthome,sja/smarthome,neverend92/smarthome,vkolotov/smarthome,fatihboy/smarthome,sja/smarthome,AchimHentschel/smarthome,vkolotov/smarthome,kceiw/smarthome,vkolotov/smarthome,ArchibaldLeMagnifique/smarthome,chaton78/smarthome,Stratehm/smarthome,adimova/smarthome,adimova/smarthome,sja/smarthome,chaton78/smarthome,plamen-peev/smarthome,plamen-peev/smarthome,BenediktNiehues/smarthome,vilchev/eclipse-smarthome,vilchev/eclipse-smarthome,ArchibaldLeMagnifique/smarthome,neverend92/smarthome,Mixajlo/smarthome,S0urceror/smarthome,kdavis-mozilla/smarthome,kdavis-mozilla/smarthome