Merge pull request #34 from arobson/master

Flocco repository disappeared - Removing docco support
Merge pull request #37 from arobson/master

0.7.8 - Support for relative import paths
Adding prefix to errors logged during tests
Fixing accidental global variables
Moving fs.mock to source directory to make it accessible to the plugin test harness
Reworking plugin components to support initial plugin test harness feature
First pass at support for tasks (local plugins)
Added clean behavior to output plugin
Fix to clean behavior. Better handling of file deletion in CI
fix for plugin
Fixing how anvil tracks version
Adding fs.cleanDirectory and improving implementation of fs.delete
Extending fs.copy to cover recursive directory copying
Making fileLoad and filePrep more friendly to extension
Fixing bug that ignored ~/.anvil if no local build file existed
Adding more consistent application of build path
Tasks now look for index.js in addition to task file matching task folder
Removing console.log
adding missing fs mock call - cleanDirectory
Correcting misplaced 'this'