Adds --dev flag for development-branch sub-repositories. (#736)

This adds support for easily requesting `dev` modules from
LuaRocks.org, as in:

```
luarocks install --dev luafilesystem
```

The list of URLs configured in `rocks_servers` is prepended
with a list containing "/dev" in their paths.

1 files changed, 4 insertions, 0 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68b90be7..6ecb336d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,10 @@ What's new in LuaRocks 3.0
   For example, if you have `/some/dir/lua/5.1/` in your `$LUA_PATH` and
   you are running Lua 5.2, `luarocks.loader` and the `luarocks` command-line
   tool will convert it to `/some/dir/lua/5.2/`.
+* New flag `--dev`, for enabling development-branch sub-repositories.
+  This adds support for easily requesting `dev` modules from LuaRocks.org, as in:
+  `luarocks install --dev luafilesystem`. The list of URLs configured
+  in `rocks_servers` is prepended with a list containing "/dev" in their paths.
 
 Rockspec 3.0
 ------------