bitset, [...]: Remove trailing whitespace.
* include/debug/bitset, include/debug/debug.h, include/debug/deque,
include/debug/formatter.h, include/debug/hash_map.h,
include/debug/hash_multimap.h, include/debug/hash_multiset.h,
include/debug/hash_set, include/debug/hash_set.h, include/debug/list,
include/debug/map.h, include/debug/multimap.h,
include/debug/multiset.h, include/debug/safe_base.h,
include/debug/safe_iterator.h, include/debug/safe_iterator.tcc,
include/debug/safe_sequence.h, include/debug/set.h,
include/debug/string, include/debug/vector: Remove trailing whitespace.
From-SVN: r74463
526da49cc7