With the new fluid-publish scripts implemented as part of FLUID-5789, we now no longer need to specify the "-dev" suffix to our development version number. This will be added automatically by our publish scripts.

Currently, the publish script will add a second "-dev" to the version string.

More discussion is on this pull request:

https://github.com/fluid-project/fluid-publish/pull/1#discussion_r42398535

And this mailing list thread:

http://lists.idrc.ocad.ca/pipermail/fluid-work/2015-October/009802.html