minor cloud doc updates (quantumlib#169)

cloud_library/README.md

@@ -13,7 +13,7 @@ include other types of data such as measurements from a relevant experiment.
 The text files in this folder are manifests for currently available datasets on
 the cloud. Each manifest contains a short description of the data and makes it
 clear how files are named. The remainer of the manifest lists the name of
-available data files. You can easily find and download the files you want by
+available data files. You can find and download files you want by
 clicking on them in our [molecule cloud
 website](https://quantumlib.github.io/openfermioncloud/).
 
@@ -39,7 +39,7 @@ following steps:
    should contain the names of the files in the dataset. See existing files in
    the folder for an example. Be sure to have signed the CLA!
 
-3. Either give your email in the pull request or email us so that our team can privately
+3. Either give your email in the pull request or email us so we can privately
    send you a signed URL for the upload.
 
 4. You will recieve an email with a signed URL which you should use to upload