replace crfcut with v2

Author: Charin

setup.py

@@ -93,7 +93,7 @@
             "orchid_pt_tagger.dill",
             "person_names_female_th.txt",
             "person_names_male_th.txt",
-            "sentenceseg-ted.model",
+            "sentenceseg-crfcut-v2.model",
             "stopwords_th.txt",
             "syllables_th.txt",
             "tha-wn.db",