Change contact email
Add 'fetching' helper method
Refactor bukfile to store everything as 'resources'
Refactor bukfile server and plugin methods to use common add_resource method
Refacor program to use 'resources' instead of seperate 'plugins' and 'server'
Add splats to allow additional arguments in bukfile
Fix misspelling of 'resources'
Move all bukfile constructors to the initialize method
Add rspec
Add test for bukfile
Add more bukfile tests
Change bukfile to save types rather than paths
Fix bug with lockfile not loading with old formats