Somehow lost ability to handle iopub responses when debugger session is
running.
Also try to set prompt in comint buffer to match debugger being called
(ipdb vs. pdb).
The message format for execute_reply payloads has changed. Seems the API
for this is still not finalized, but at least the pager works when I do
things like `object_name?`.
With IPython 3.0 we now support multiplexed communication over a single
websocket. At the moment iopub and shell are supported; stdin doesn't
seem to be working yet (not sure if it needs to be, though).
Not sure if we need to do this, or what purpose it might serve, but
seems more appropriate than sending a kernel_info_request when opening
websocket channels.
Also make message handler kernel inactive error messages more
informative.
There is a nasty mismatch between internal representation of cell
outputs in ein and for cell outputs in notebook v4.
The current solution is less than elegant, but seems to work. Need more
testing!
Maybe, just maybe ein now works under both IPython 2.x and IPython 3.0
(or what is the development version as of this commit). And by works I
mean open, closing, saving notebooks and communicating with the IPython
kernel. It is good.
Also fixed a bug in kernelinfo - os.uname is not implemented in Windows
(or mac, probably), but I think socket.gethostname() is available on all
three platforms.
Fixed bug in accessing directories a depths greater than 1 level.
Some initial support for IPython 3.0 and IPEP 27. Can open notebooklists
and notebooks, but having some issues connecting to websocket.
Basic, mostly untested support for the brave new world of IPython 2.0.
2.0 now supports the concepts of 'paths', letting notebooks be stored in
a directory hierarchy. This has resulted in a change in the web API -
most URL's are now prefixed with 'api/'.
EIN does not (yet) support hierarchical notebooks, but at least it now
plays better with the new URL scheme for iPython 2.0.
Oh, there also seems to have been a change in the format of the ipython
notebook. This has been fixed too, but is probably bakcwards
incompatible.
