further work on the freebase politician script
Merge branch 'master' of https://github.com/fatschi/cleansing-example

Conflicts:
	examples/.classpath
added new udf array_get to allow access to array values during entity mapping -> will be fixed soon
Merge branch 'master' of https://github.com/fatschi/cleansing-example

Conflicts:
	examples/.classpath
finished first version of freebase script for politicians and parties
added country field to parties
added script for freebase companies + first scrubbing step for companies
Merge branch 'master' of https://github.com/Tommy-Neubert/cleansing-example
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
updated uscongress script
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
added some more similarities to the record linkage of persons, politicians are now containing the proper value for there attribute currentParty
aligned freebase person shema to uscongress
made dicht paths function returning the path value to make life easier, commented in constant value assignments in Freebase-Politicians script