Initial commit

* Examples work
* setup.py kinda updasted
* Fork of txmongo but with new pymongo embedded

examples/query_fields.py

@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+# coding: utf-8
+import asyncio
+
+import asyncio_mongo
+import asyncio_mongo.filter
+
+@asyncio.coroutine
+def example():
+    mongo = yield from asyncio_mongo.Connection.create('localhost', 27017)
+
+    foo = mongo.foo # `foo` database
+    test = foo.test # `test` collection
+
+    # specify the fields to be returned by the query
+    # reference: http://www.mongodb.org/display/DOCS/Retrieving+a+Subset+of+Fields
+    whitelist = {'_id': 1, 'name': 1}
+    blacklist = {'_id': 0}
+    quickwhite = ['_id', 'name']
+
+    fields = blacklist
+
+    # fetch some documents
+    docs = yield from test.find(limit=10, fields=fields)
+    for n, doc in enumerate(docs):
+        print(n, doc)
+
+if __name__ == '__main__':
+    asyncio.get_event_loop().run_until_complete(example())