find-lang r1.23

[Elan Ruusamäe]

find lang r1.23 is broken for kde

prior that revision it used to find --with-kde items for such paths:

/usr/share/doc/kde/HTML/en/kcontrol/colors

but now it is able to find kcontrol (or kcontrol/colors, but later puts the 
langfile to kcontrol/ dir)

and i couldn't just use %find_lang kcontrol, as the kcontrol subdir items are 
put to different packages:

kcontrol/colors, kcontrol/fonts, ... -> kdebase-core
kcontrol/clock, ... -> kdebase

not sure even what is broken here, find_lang or kdebase packaging

i could find_lang kcontrol and grep out components for kdebase-core vs 
kdebase, but is that the way to solve this?

in simplest form current kdebase.spec has:
    %find_lang colors --with-kde
    %find_lang fonts --with-kde
    %find_lang clock --with-kde

-- 
glen