IgnoreCase in doi voter
Merge branch 'master' of git://github.com/CeON/CoAnSys
Merge pull request #284 from acz-icm/master

Ignore case while comparing doi
Merge branch 'master' of git://github.com/CeON/CoAnSys
Apache Pig data transformer
DocSim: change in descriptor and pom.xml files
DocSim: changes in auxiliary files