after clean install on smartosvm - node is unwritable db directory + some warnings

[lundakj]

Hi,

1. after clean install on smartos zone (git-node method) is unwritable db directory.
2. some warnings in log:

• connect deprecated multipart: use parser (multiparty, busboy, formidable) npm module instead at node_modules/express/node_modules/connect/lib/middleware/bodyParser.js:56:20
• connect deprecated limit: Restrict request size at location of read at node_modules/express/node_modules/connect/lib/middleware/multipart.js:86:15
• connect deprecated methodOverride: use method-override npm module instead at server/app.js:71:17

I know, old project. But nice, so I use, I report :)

[wachunga]

Thanks for the report. Just merged a PR to upgrade to express 4, which should clean up the warnings (2). As for (1), I'm not familiar with smartos zone but maybe you can redis instead (--redis)?