update folder structure

sql files are now inside a separate schemas folder
update Ensambl dataset

now has sql files rather than patches
fix typo
add results

add results for Atlas, Coppermine and Joomla
add new datasets

DekiWiki, Nucleous CMS, SlashCode, phpwiki, e107 and
Zabbix (mysql,oravle and postgresql)
Merge pull request #1 from giskou/master

New stuff