filtro onlyA
Merge branch 'master' of https://github.com/jobadvisor/jobadvisor-app

Conflicts:
	crawler/nlp scripts/counter.py
	crawler/nlp scripts/syllabus/results/UNI/tfidf_bigrams.csv
	crawler/nlp scripts/syllabus/results/UNI/tfidf_trigrams.csv
	crawler/nlp scripts/syllabus/results/UNI/tfidf_unigrams.csv