Minor typo in Gruntfile
Minor typo in Gruntfile

alpheios-project/arethusa,Masoumeh/arethusa,latin-language-toolkit/arethusa,alpheios-project/arethusa,PonteIneptique/arethusa,latin-language-toolkit/arethusa,Masoumeh/arethusa,alpheios-project/arethusa,PonteIneptique/arethusa,fbaumgardt/arethusa,fbaumgardt/arethusa,fbaumgardt/arethusa