Merge pull request #34 from weiyunfei/master

Resolve the ImportError when there's "utils" model.

synonyms/__init__.py

@@ -44,9 +44,9 @@ else:
 import json
 import gzip
 import shutil
-from word2vec import KeyedVectors
-from utils import any2utf8
-from utils import any2unicode
+from synonyms.word2vec import KeyedVectors
+from synonyms.utils import any2utf8
+from synonyms.utils import any2unicode
 import jieba.posseg as _tokenizer
 import jieba
 

synonyms/word2vec.py

@@ -28,7 +28,7 @@ if sys.version_info[0] < 3:
 else:
     xrange = range
 
-import utils
+import synonyms.utils as utils
 from numpy import dot, zeros, dtype, float32 as REAL,\
     double, array, vstack, fromstring, sqrt, newaxis,\
     ndarray, sum as np_sum, prod, ascontiguousarray,\