Battery plasmoid auto hide

[Alex Fiestas]

Hi there

At Platform 11 I pointed to sebas that he battery plasmoid was hidden al the 
time, I interpreted that as a bug since it was a change in behavior.

At the time sebas was doubtful about wether keep the change or not, I asked 
again today and he asked me to send this email, so here I'm :p

As you may imagine, I don't like this behavior and the reason is because I use 
the plasmoid to suspend my laptop, so having to do an extra click to do it is 
kinda pita for me.

Sebas pointed in irc that he is using "close lid" to suspend his laptop, that 
will work but as many others kde-workspace users when my laptop is connected 
to the power it won't suspend (I use it with the lid closed a lot of times 
when watching videos or when listening to music).

so, what do you think? should we keep this behavior in 4.7.1?

Thanks!