Fix for cookie issues ,maybe, fix missing profile dir

On a fresh install, if the user doesn't configure any settings the
profile directory may not exist. This would cause a script error when
trying to save cookies. This adds a check.
In an attempt to avoid cookie issues, we now make a request to
'servlets/simpleconsole' before trying to resolve the url for a stream.
Update Strings.xml
Update check login method

Hopefully the will also help keep cookies in check.

NEEDS TESTING!
Merge pull request #31 from Vulpecula-nl/patch-1

Translated newly added values
set cookies before playing a live stream
Add support for ask for game version
More cookie validation

After a short bit of time, changing streams without refreshing the
directory, we need to request the schedule first.