allow negative array indexes in CPS
Remove dead files
Tidy up code and comments after restfs refactoring
Remove unnecessary argument to path.basename in boilerplate
Merge pull request #273 from graphicore/negative-indexes-in-cps-arrays

allow negative array indexes in CPS
Merge pull request #281 from rrthomas/master

Tidy up code and comments after restfs refactoring
Merge pull request #280 from rrthomas/dead-files

Remove dead files
Remove an unused import and make a console.log call consistent
Remove an unused import
Merge pull request #283 from rrthomas/master

Remove some dead imports
Make metapolator npm installable (fixes #189)
Merge pull request #284 from rrthomas/master

Make metapolator npm installable (fixes #189)
add socket.io based file system events