Code cleanup
Changed JsonHttpResponseHandler.java to derive from TextHttpResponseHandler.java
Merge remote-tracking branch 'upstream/master'
Fix naming issue in comment
Samples progress
Added a RequestHandle which can be used to cancel an HTTP request
Merge pull request #347 from sweetlilmre/master

Derive JsonHttpResponseHandler from TextHttpResponseHandler
Merge pull request #348 from jjwchoy/cancellable-requests-2

Added a RequestHandle which can be used to cancel an HTTP request
Merge branch 'master' of github.com:loopj/android-async-http
Sample minor change, before merge
Provided JSON generic superclass, Closes #346
Changes to sample, implemented JSON sample
Wrong chain calls
Added String response param, to ease the work with response
JSON Example with verbose logging and proper handler override
More strict subclassing
Visual cleanup
NPE fix in AsyncHttpResponseHandler, Fixes #351
NPE fix in TextHttpResponseHandler for onSuccess and onFailure methods
NPE fix in AsyncHttpResponseHandler for onFailure method