sessionid in chrome undefined

[teameh]

Hi Sebastian,

Thank you for developing this library!

I noticed that if one changed the browserName from firefox to chrome the session's id webdriver.remote.sessionid is undefined and I need the ID to report the status of the test back to Sauce Labs.

See: teameh@de18dfd

[sebv]

I see it is a chrome+sauce issue.

I added safer client side getSessionId method.
7e7acce

I've just published version 1.0.5.

[teameh]

Thanks!