Add Comment Reply API to README
hook to updated fb_graph-mock, include specs for comment reply, fetch and reply!
update node to handle string only response from api call
fetch can_comment field through object and add reply! method for comments connections
Merge remote-tracking branch 'tmlee/feature/comment_replies'
modify fb_graph-mock dependency & update comment.reply! returns comment object, instead of comment id

ref #324
refactor Node#handle_response
Revert "refactor Node#handle_response"

This reverts commit 0c68926c183ba1710f297b3dab68679109216a35.
Handle JSON String without MultiJson.load

ref #324
v2.7.2

ref #324
comments connection spec update
Comment#commentable?
v2.7.3
Add error code accessors to exception

Adds error_code and error_subcodes to FbGraph::Exception.
As specified in
http://developers.facebook.com/docs/reference/api/errors/
merged #323 and refactored exception handler

close #323
v2.7.4
const_get isn't necessary
follow this advice

https://github.com/nov/fb_graph/commit/dc733381cdc0c88358837dd59d949a9137275246#commitcomment-3445369
v2.7.5
reviews connection for Application with application spec