rescutime_linux_uploader should ask for email

[Drake Anubis]

This should ask for your email address, not your user name. I made that mistake and it failed :)

Also, it would be nice if it asked you again instead of just "Pretending" to succeed, its possibly to make a typo the first time.

drakeanubis@drakeanubis-laptop:~/Desktop/rescuetime-linux-uploader-84$ rescuetime_linux_uploader
Your rescuetime username: DrakeAnubis
Your rescuetime password:
Logging in...
Traceback (most recent call last):
URLError: <urlopen error (-2, 'Name or service not known')>
Connection is down. Pretending we succeeded in logging in.