Add more dictionaries

[kbenoit]

English

• AFINN (data_dictionary_AFINN)

• Moral Foundations Dictionary (data_dictionary_MFD)

• Loughran and McDonald Financial Sentiment. See also here (data_dictionary_LoughranMcDonald)

• Laver and Garry Dictionary of Policy Positions (data_dictionary_LaverGarry)

• Affective Norms for English Words (ANEW)

• vaderSentiment

• Other dictionaries at the Provalis page

• EmoSenticNet

German

• SentiWS Sentiment Dictionary (German) (data_dictionary_sentiws)
• Rauh's augmented sentiment dictionary for German political language

[evanodell]

There is a Moral Foundations Dictionary 2.0, should this be included/replace the existing Moral Foundations Dictionary?

[kbenoit]

Thanks @evanodell I just added the MFD 2.0.