Adding tests that are in IX-9.14.0 | adding the 'test_utf8_tags' test to test_media.py (which fails)
rename and comment
Whitespace Cleanup - remove tabs
moving tests to new utf8 test class - add test_utf8_name (fails)
encode unicode params as utf8
additional test case to exercise media.list with utf8 tag search | new test utility 'readyWait' to block until an uploaded media entry is ready to be queried for | whitespace cleanup
new tests for uploadToken and media.updateContent
remove pdb - fix assertNotEqual
Merge pull request #1 from RadioFreeAsia/master

fork update from upstream