default to double precision now
fixed unit conversion logic for LLUnit
renamed LLTrace::Rate to LLTrace::Count and got rid of the old count as it was confusing
some const correctness changes
cleaned up accumulator merging logic
introduced frame recording to LLTrace directly instead of going through LLViewerStats
moved consumer code over to frame recording instead of whatever the current active recording was
factored out lltrace::sampler into separate file
added rudimentary lltrace support to llstatgraph
made llstatgraph use param blocks more effectively
moves initial set of stats over to lltrace
removed windows.h #defines for min and max