Increase mocha timeout to try and fix Travis failing tests.
Increase mocha timeout to try and fix Travis failing tests.

vfulco/registry-server,vfulco/registry-server,bartuspan/registry-server,bartuspan/registry-server,vfulco/registry-server,bartuspan/registry-server,jsonresume/registry-server,jsonresume/registry-server,jsonresume/registry-server