Latest version pushed to develop / delite-develop

[Arvind Sujeeth]

Hi all,

The most recent version of Delite has been pushed to the 'develop'
branch in the Delite repo, and to use it you will need the corresponding
updated 'delite-develop' branch in the LMS repo. The previous most
up-to-date branches, 'wip-develop' and 'wip-delite-develop' have been
deleted, so if you were on those, please update your pointers accordingly.

This push is not a release (we still want to get binaries and
documentation out there ASAP), but includes many bug fixes, c++ code
generation, more robust CUDA generation, DSL scopes for
interoperability, and alpha cluster support. It also uses the latest
version of the Scala-Virtualized compiler, which is a bit more stable.
If you are on an older branch and experiencing issues, I encourage you
to try switching.

Please report any issues or bugs you find either to the list or as
GitHub issues. Thanks!

Arvind