Update Polish translations (bug 5570, r=me)

Former-commit-id: 1ded7ef6695be1f1e0f810d7ab35a46ed071e7cb

plugins/lang/adminchat.txt

@@ -100,7 +100,7 @@ COL_CYAN = turkusowy
 COL_ORANGE = pomaranczowy
 COL_OCEAN = blekitny
 COL_MAROON = bordowy
-PRINT_ALL = (WSZYSTKO) %s : %s
+PRINT_ALL = (wszystko) %s : %s
 
 [bp]
 COL_WHITE = branco
@@ -270,4 +270,16 @@ COL_ORANGE = narancasta
 COL_OCEAN = modra
 COL_MAROON = kestenjasta
 PRINT_ALL = (SVIMA) %s : %s
-
+
+[bs]
+COL_WHITE = bijela
+COL_RED = crvena
+COL_GREEN = zelena
+COL_BLUE = plava
+COL_YELLOW = zuta
+COL_MAGENTA = ljubicasta
+COL_CYAN = tirkizna
+COL_ORANGE = narandzasta
+COL_OCEAN = okean
+COL_MAROON = modra
+PRINT_ALL = (SVE) %s : %s