Merge pull request #389 from jlipps/master

get ApiDemos code out of appium
Fixed the python UICatalog tests.
Added a new test: test_frames - this will show off the web view context switching in python
Made the output a bit more verbose for debugging
Merge pull request #390 from omireault/commit

Fixed the python UICatalog tests.
remove appium.io submodule
add new appium.io as a submodule (fixes #306)
also log in case generation doesn't work