added commands to show NSData as string and image
merged
data visualization feature
fixed variable names
Merge pull request #20 from soniccat/master

Added commands to show NSData as string and image
Update README.md
Update README.md
Merge pull request #38 from dstnbrkr/master

Update README.md
Add Auto Layout trace command
Merge pull request #40 from facebook/autolayout_trace

Add Auto Layout trace command
Add depth parameter to pviews
Cast things and use UIApplication to get the keyWindow
Merge pull request #42 from facebook/various_fixes

Cast things and use UIApplication to get the keyWindow
Merge pull request #41 from facebook/pviews_depth

Add depth parameter to pviews
Merged master into device