Settings: PL translations

Port from cm-10.2 + enter missing elements

PS2: Delete (all i hope) unnecessary whitespaces/tab, carriage returns and fix some errors (thanks Piotr)

PS3: Fixing, fixing (thanks Mateusz). Delete carriage returns in cm_strings

PS4: Delete unnecessary tab

PS5: More fixes (thanks Piotr)

PS6. Moar fixes (thanks Mateusz)

Signed-off-by: jereksel <jereksel@gmail.com>
Change-Id: I0ea68adeb5e32b4ced9ae90c8c61eb74a0843beb