message: Cleanup formatting in bloom.cpp
diff: using namespace std;
  -CBloomFilter::CBloomFilter(unsigned int nElements, double nFPRate, unsigned int nTweakIn, unsigned char nFlagsIn) : /**
  +CBloomFilter::CBloomFilter(unsigned int nElements, double nFPRate, unsigned int nTweakIn, unsigned char nFlagsIn) :
  + /**
  * The ideal size for a bloom filter with a given number of elements and false positive rate is:
  * - nElements * log(fp rate) / ln(2)^2
  * We ignore filter parameters which will create a bloom filter larger than the protocol limits
  