Thrift: Whitespace cleanup.

Summary:
- Expanded tabs to spaces where spaces were the norm.
- Deleted almost all trailing whitespace.
- Added newlines to the ends of a few files.
- Ran dos2unix on one file or two.

Reviewed By: mcslee

Test Plan: git diff -b

Revert Plan: ok


git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@665467 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/test/py/TestServer.py b/test/py/TestServer.py
index 6cd9f58..94a81c0 100755
--- a/test/py/TestServer.py
+++ b/test/py/TestServer.py
@@ -1,6 +1,6 @@
 #!/usr/bin/env python
 
-import sys, glob 
+import sys, glob
 sys.path.insert(0, './gen-py')
 sys.path.insert(0, glob.glob('../../lib/py/build/lib.*')[0])