extract plugin path code from start() into a lib
stub the plugin manager cli
implement 'strider ls' to list local plugins
github plugin yaml dumper pre-deletion
replace github fetcher with our own fetcher
more plugin manager code
use live version
remove unused modules
add js-yaml to package.json
change path to plugin server index
parse yaml to populate plugin names and versions
add prompt package
check in create_new_plugin generator
check in command "new" for plugin generator
Merge branch 'bin/plugin-manager' into 1.6.0

Conflicts:
	package.json