Fix elixir 0.13.1 warnings
Fix update registry
Use updated remote converger with deps/2

This allows to skip git dependency children of a hex package.
Clean up some test code
Fix a bug where hex children of git deps were not included
Do not include non-hex deps of hex packages
Add back overriding of hex dependencies
Don't allow publishing with 'override: true'
Allow overriding hex packages with non-hex dependency
Do not fail if dependency is not in lock
Do not do HTTP request on every deps.loadpaths
Update README and tasks description
Remove hex update in favor of the upcoming mix local.hex
Fix syntax error
Merge pull request #6 from josevalim/jv-no-hex-update

Remove hex update and update README
Bump to 0.1.0-dev
Remove Hex.channel
Return list of dep names instead of loaded deps

Bump to 0.1.1-dev
Support new registry version