Fix packaging

lshash/__init__.py

@@ -9,4 +9,4 @@
 __license__ = 'MIT'
 __version__ = '0.0.4dev'
 
-from lshash import LSHash
+from .lshash import LSHash

lshash/lshash.py

@@ -8,7 +8,7 @@
 import json
 import numpy as np
 
-from storage import storage
+from .storage import storage
 
 try:
     from bitarray import bitarray
@@ -92,7 +92,7 @@ def _init_uniform_planes(self):
                     self.uniform_planes = [t[1] for t in npzfiles]
             else:
                 self.uniform_planes = [self._generate_uniform_planes()
-                                       for _ in xrange(self.num_hashtables)]
+                                       for _ in range(self.num_hashtables)]
                 try:
                     np.savez_compressed(self.matrices_filename,
                                         *self.uniform_planes)
@@ -101,14 +101,14 @@ def _init_uniform_planes(self):
                     raise
         else:
             self.uniform_planes = [self._generate_uniform_planes()
-                                   for _ in xrange(self.num_hashtables)]
+                                   for _ in range(self.num_hashtables)]
 
     def _init_hashtables(self):
         """ Initialize the hash tables such that each record will be in the
         form of "[storage1, storage2, ...]" """
 
         self.hash_tables = [storage(self.storage_config, i)
-                            for i in xrange(self.num_hashtables)]
+                            for i in range(self.num_hashtables)]
 
     def _generate_uniform_planes(self):
         """ Generate uniformly distributed hyperplanes and return it as a 2D

setup.py

@@ -37,6 +37,7 @@
         'Operating System :: OS Independent',
         'Programming Language :: Python',
         'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 3',
         'Topic :: Software Development :: Libraries',
         ],
 )