Add another HandleEntry compat routine
Benchmarks on Intel Xeon results
change all usage of boost::unordered_set to std

I will want to change some of the indexes and I needthis ...
convert IncomingIndex to use UnorderedSet

The way I should have done it the first time.
Remove un-needed header include
Don't user HandleSets here

Its totally pointless, when standard C++ works better.
Don't include un-needed header file
Change the Temporal Table to not use HandleSet

Using it is a pointless waste whe C++ does it better.
iFix unit test that broke again

It broke when we went back to using the unordered set
Remove HandleSet

This was a wrapper around std::unordered_set.  Creating the
wrapper in the first place was a bad idea.  Just nuke the
whole thing.  Fewer pointers == fewer concerns about pointer-safety.
Avoid using handleEntry at the lowest levels.

In the short term, this won't be terribly efficient code,
but it does avoid pointless pointers.
Ooops .. check for undefined handles
Some minor incex cleanup
Merge pull request #133 from linas/less-handle-entry

Eliminate HandleSet entirely
TypeIndex::iterator inherits from std::iterator

This allows std::algorithms to be used with it.
Use index iterators .. they are much faster
Fix bug with recursive call.
Another recursive call bugfix
remove obsolete interface from unit test
performance diary update