formatting fixes in docs
formatting fixes in docs

GeeChao/spock,sebi-hgdata/spock,raphw/spock,alien11689/spock,Fuud/spock,lokinell/spock,raphw/spock,paplorinc/spock,GeeChao/spock,raphw/spock,Fuud/spock,paplorinc/spock,sebi-hgdata/spock,GeeChao/spock,lokinell/spock,psideleau/spock,lokinell/spock,Fuud/spock,psideleau/spock,leonard84/spock,alien11689/spock,paplorinc/spock,siordache/spock,spockframework/spock,alien11689/spock,siordache/spock,Fuud/spock,psideleau/spock,siordache/spock,sebi-hgdata/spock