Minor style changes in the documentation.
Minor style changes in the documentation.

hillu/yara,VirusTotal/yara,VirusTotal/yara,pombredanne/yara,wxsBSD/yara,pombredanne/yara,wxsBSD/yara,hillu/yara,VirusTotal/yara,cblichmann/yara,pombredanne/yara,hillu/yara,cblichmann/yara,plusvic/yara,hillu/yara,wxsBSD/yara,wxsBSD/yara,pombredanne/yara,cblichmann/yara,wxsBSD/yara,plusvic/yara,plusvic/yara,plusvic/yara,hillu/yara,plusvic/yara,VirusTotal/yara,cblichmann/yara,cblichmann/yara,pombredanne/yara,VirusTotal/yara