Fix py3.4 and pypi bugs

soil/__init__.py

@@ -4,7 +4,7 @@ import os
 import pdb
 import logging
 
-__version__ = "0.10"
+__version__ = "0.10.1"
 
 try:
     basestring

soil/__main__.py

@@ -1,36 +1,4 @@
-import importlib
-import sys
-import os
-import argparse
-import logging
-from . import simulation
-
-logger = logging.getLogger(__name__)
-
-
-def main():
-
-    parser = argparse.ArgumentParser(description='Run a SOIL simulation')
-    parser.add_argument('file', type=str,
-                        nargs="?",
-                        default='simulation.yml',
-                        help='python module containing the simulation configuration.')
-    parser.add_argument('--module', '-m', type=str,
-                        help='file containing the code of any custom agents.')
-    parser.add_argument('--dry-run', '--dry', action='store_true',
-                        help='Do not store the results of the simulation.')
-    parser.add_argument('--output', '-o', type=str,
-                        help='folder to write results to. It defaults to the current directory.')
-
-    args = parser.parse_args()
-
-    if args.module:
-        sys.path.append(os.getcwd())
-        importlib.import_module(args.module)
-
-    print('Loading config file: {}'.format(args.file, args.output))
-    simulation.run_from_config(args.file, dump=not args.dry_run, results_dir=args.output)
-
+from . import main
 
 if __name__ == '__main__':
     main()

soil/environment.py

@@ -145,15 +145,13 @@ class SoilEnvironment(nxsim.NetworkEnvironment):
 
     def __getitem__(self, key):
         if isinstance(key, tuple):
-            values = {"agent_id": key[0],
-                      "t_step": key[1],
-                      "key": key[2],
-                      "value": None,
-                      "value_type": None
-            }
-
-            fields = list(k for k, v in values.items() if v is None)
-            conditions = " and ".join("{}='{}'".format(k, v) for k, v in values.items() if v is not None)
+            values = [("agent_id", key[0]),
+                      ("t_step", key[1]),
+                      ("key", key[2]),
+                      ("value", None),
+                      ("value_type", None)]
+            fields = list(k for k, v in values if v is None)
+            conditions = " and ".join("{}='{}'".format(k, v) for k, v in values if v is not None)
 
             query = """SELECT {fields} from history""".format(fields=",".join(fields))
             if conditions: