add listManager function
add list --sources option

add emitter.emit('list')

remove stray console.log
Refactor list command

+ add list.js test - ugly now
+ add Lister constructor
+ move listManager to Lister.getList
+ add Lister.onResolveLocal
+ move stuff into manager.js
+ working with Manager.getList
+ add test asset packages for list
+ test/list installs packages
rename Manager.list; test typeof list.line
test typeof list.line
Merge branch 'master' into list-source
add list tests
Merge branch 'devdeps' of github.com:twitter/bower into devdeps
manager test should not resolve devDeps by default