Made archive signing conditional to make building easier.
Added scale and logs tasks.
Added support for command-line properties to Gradle plugin. Updated README.
Updated Gradle plugin README.
Merge pull request #76 from youngm/skip

Add skip support to the plugin
Small info message cleanup.
Added smarter output table handling to gradle plugin.
Updated the top-level README.
Create tokens file dir if it doesn't exist.
Merge pull request #77 from scottfrederick/tokens

Create tokens file dir if it doesn't exist.
Support for deploying given an artifact GAV
Merge latest and minor tweaks