Cosmetic: clean up ws & comments in Pre-Compile.sh
Cosmetic: clean up ws & comments in Pre-Compile.sh

- Remove blank lines
- Align comments
- Update comment used to partition end of vlc_install_object
function.

Signed-off-by: Jean-Baptiste Kempf <7b85a41a628204b76aba4326273a3ccc74bd009a@videolan.org>

hpsoar/VLCKit,CollabraMusic/VLCKit,strukturag/VLCKit,programming086/VLCKit,simon1984/test,kamcord/VLCKit,kamcord/VLCKit,simon1984/test,i386/vlckit,hpsoar/VLCKit,siuying/VLCKit,CollabraMusic/VLCKit,kamcord/VLCKit,larrytin/VLCKit,larrytin/VLCKit,CollabraMusic/VLCKit,waterskier2007/VLCKit,waterskier2007/VLCKit,siuying/VLCKit,siuying/VLCKit,waterskier2007/VLCKit,simon1984/test,strukturag/VLCKit,brion/VLCKit,programming086/VLCKit