tsloughter/providers — pull request #4 by ferd (2014-12-27 16:50:34+00:00)
Title: Print namespaced commands in help

Prints this for rebar3, for example. `default` namespace is displayed first without the namespace, others come after in alphabetical order and a left margin:

```
as Higher order provider for running multiple tasks in a sequence as a certain profiles.
clean Remove compiled beam files from apps.
compile Compile apps .app.src and .erl files.
ct Run Common Tests
dialyzer Run the Dialyzer analyzer on the project.
do Higher order provider for running multiple tasks in a sequence.
eunit Run eunit tests on project apps.
help Display a list of tasks or help for a given task or subtask.
new Create new project from templates.
pkgs List available packages.
release Build release of project.
shell Run shell with project apps and deps in path.
tar Tar archive of release built of project.
update Update package index.
upgrade Upgrade dependency.
version Print version for rebar and current Erlang.

efene
compile efene rebar3 plugin

erlydtl
compile Compile erlydtl templates.
```