Any declaration with non-whitespace tokens unconsumed after parsing the property value and potential !important is invalid.
Any declaration with non-whitespace tokens unconsumed after parsing the property value and potential !important is invalid.

svn path=/trunk/libcss/; revision=7970

servo/libcss,servo/libcss,zhuyadong/libcss,prepare/netsurf_libcss,prepare/netsurf_libcss,servo/libcss,prepare/netsurf_libcss,zhuyadong/libcss,zhuyadong/libcss