Mainly the Options for Select: Help test test leh

I edited the Select2 stylesheet for Multiple select ...again, I do not
know why the normal way of calling some UI class doesnt work here, so I
juz edited the style abit to do the same thing

Anyways, I made the options_for_select into grouped_options_for_select,
the api is here:

http://api.rubyonrails.org/classes/ActionView/Helpers/FormOptionsHelper.html#method-i-grouped_options_for_select

So now, when selecting categories, it displays the description instead
of 1..13 or A..G

Long Story Short:
Claims have description for dropdown
Budget has it too, and works with the multiple select

Oh, one more thing if you want dropdown to dislay your previous input
when doing Edit, include in the options_for_select parameter, e.g. in
editclaims:
grouped_options_for_select(@grouped_category,@claim.category)
, where @grouped_category is the collection of options in the controller
and @claim.category is the previously selected value to match with the
options and put as the default selected