Include the actual exception message from uncaught exceptions

[danhstevens]

It appears when handleExceptions is set to true it logs out all the information except the message of the actual uncaught exception. Instead, it has a message of "uncaughtException". It would be a lot more useful if the original message from the uncaught exception was included along side all of the other meta data.

[gdw2]

I'm still seeing this symptom. Consider my log output below:

The real message, which is Error: connect ETIMEDOUT,Error: connect ETIMEDOUT, is nowhere to be found. (This error message is produced when sequelize (or one of its dependencies) can't establish a connection to a mysql server.)

2014-05-16T09:56:13.153Z - error: uncaughtException: undefined
{ date: 'Fri May 16 2014 02:56:13 GMT-0700 (MST)',
  process:
   { pid: 11456,
     uid: 1000,
     gid: 1000,
     cwd: '/home/gwarner/server',
     execPath: '/usr/bin/node',
     version: 'v0.10.28',
     argv: [ 'coffee', '/home/gwarner/server/server.coffee' ],
     memoryUsage: { rss: 81068032, heapTotal: 69248128, heapUsed: 34750808 } },
  os:
   { loadavg: [ 0.0029296875, 0.03173828125, 0.109375 ],
     uptime: 131953.968870164 },
  trace: [],
  stack: undefined }

[gdw2]

The problem is, in my case, err.message is undefined, and err contains the real message text. I'll look into a PR.