Merge pull request #1 from fatschi/master

govWild scripts: usCongress.script
Merge branch 'master' of https://github.com/fatschi/cleansing-example
Merge branch 'master' of https://github.com/AHeise/cleansing-example
finished first version of freebase company script
new script to extract advisors from freebase
Merge branch 'master' of https://github.com/Tommy-Neubert/cleansing-example
added file that contains used sim functions in govwild (for persons)
Merge branch 'master' of https://github.com/Tommy-Neubert/cleansing-example
started implementing record linkage