Bump version for release (IronLanguages#742)

* Update DLR version

* Bump version number

Disable failing test

Run PROCESS isolated tests in 32-bit (IronLanguages#683)

Add maintainer to debian package

Add retry to test_byteswap

Update README.md (IronLanguages#501)

Set DLR as specific version (IronLanguages#327)

Update to beta status

Update to beta status

Fix more tests on Linux (#1552)

* Fix more tests on Linux

* Namespace on windows