Updated: tests for sockets module.
Removed: redundant data from jobs.edit.
Resolved #62 - open single tests in new tabs/windows.
Resolved #61 - added "Take a snapshot" button to the "Create a job" popup and made taking snapshots optional.
Fixed: tests after adding no-snapshot feature.
Removed: dashboard reporter.
Resolved #69 - port and hostname can be configured in bender.js file.
Changed:
- client:disconnect parameter from client's ID to a client object
- browsers.removeClient API to expect a client object instead of an ID

Added:
- browsers.parseBrowser API
Works on queues module.
Added: dot reporter.
Removed: fetch event and replaced it with run event triggered by the server.
Updated console reporter.
Added error logging to dot reporter.
Added: startBrowser option to the config schema.
Fixed: use 0 if no browser version specified.
Added: working implementation of bender run command and queues module refactoring.
Update queues on job edition and removal.
Fixed: browsers.parseBrowser regexp.
Fixed: tests for browsers module.
Fixed: tests for jobs module.