Fixed 'powder list' to display proxy ports.
Update bin/powder

Added 2 aliases: powder up(start) & powder down(stop)
Merge pull request #67 from babysnakes/list_fix

Fixed 'powder list' to display proxy ports.
Merge pull request #70 from jrissler/patch-1

Update bin/powder
Readme for #70. Start and up command aliases.
Fix last readme change: use the same alias comment like the other commands has
Update Readme.md
bump version to 0.2.0
Added a new option evn_rvm
Fix grammar
Fix description for development task. Closes #78.
Merge pull request #77 from tanaka51-jp/env_rvm

Added a new option evn_rvm
Addition to pull request: #77: make sure to search for .rvmrc in the current dir
Addition to pull request: #77: use the generic POW_ENV const for refencing to the .powenv file
Update CHANGELOG back to version 0.1.7
Corrects CHANGELOG for v0.2.0
Improving the error message when the ~/.pow symlink does not exist
Merge pull request #80 from kmwhite/master

Expanding the 'Pow is not installed' message to hint missing symlink.
fix typo: evn -> env
Merge pull request #81 from gogolok/fix_env_typo

fix typo: evn -> env