Fix getEurostatDictionary() failure to read table_dic
first version of the label
Merge https://github.com/rOpenGov/eurostat

Conflicts:
	R/getEurostatDictionary.R
First working version on label_eurostat
Merge branch 'label'
Doc for label_eurostat
fix typo
Merge pull request #3 from jhuovari/master

Add new functions to work with Eurostat codes and labels/definitions