Initial commit

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

examples/index.py

@@ -0,0 +1,47 @@
+#!/usr/bin/env python
+# coding: utf-8
+import asyncio
+
+import asyncio_mongo
+from asyncio_mongo import filter
+
+@asyncio.coroutine
+def example():
+    mongo = yield from asyncio_mongo.Connection.create('localhost', 27017)
+
+    foo = mongo.foo  # `foo` database
+    test = foo.test  # `test` collection
+
+    idx = filter.sort(filter.ASCENDING("something") + filter.DESCENDING("else"))
+    print("IDX:", idx)
+
+    result = yield from test.create_index(idx)
+    print("create_index:", result)
+
+    result = yield from test.index_information()
+    print("index_information:", result)
+
+    result = yield from test.drop_index(idx)
+    print("drop_index:", result)
+
+    # Geohaystack example
+    geoh_idx = filter.sort(filter.GEOHAYSTACK("loc") + filter.ASCENDING("type"))
+    print("IDX:", geoh_idx)
+    result = yield from test.create_index(geoh_idx, **{'bucketSize':1})
+    print("index_information:", result)
+    
+    result = yield from test.drop_index(geoh_idx)
+    print("drop_index:", result)
+
+    # 2D geospatial index
+    geo_idx = filter.sort(filter.GEO2D("pos"))
+    print("IDX:", geo_idx)
+    result = yield from test.create_index(geo_idx, **{ 'min':-100, 'max':100 })
+    print("index_information:", result)
+
+    result = yield from test.drop_index(geo_idx)
+    print("drop_index:", result)
+
+
+if __name__ == '__main__':
+    asyncio.get_event_loop().run_until_complete(example())